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单词 helmet
释义

Definition of helmet in English:

helmet

noun ˈhɛlmɪtˈhɛlmət
  • 1A hard or padded protective hat, various types of which are worn by soldiers, police officers, motorcyclists, sports players, and others.

    Example sentencesExamples
    • Cyclists and motorcyclists should always wear a protective helmet and long sleeves.
    • The players must be under 14 years old and must wear helmets and other protective gear.
    • Paco looks up and sees several uniformed police officers wearing helmets and body armor, pointing pistols and shotguns.
    • Combat-equipped soldiers and police wearing helmets and flak jackets are going door to door in the city to enforce a mandatory evacuation at the point of a gun.
    • Col Black said the soldiers would have been wearing helmets or berets, not floppy hats as in the photographs.
    • He wore a one-piece motorcycle suit and a helmet with a blacked-out visor.
    • Some hard hats and helmets have a face shield attached to them.
    • The only equipment protecting you is a motorcycle helmet and a leather body suit.
    • The boom was loud enough to make my ears ring, even through the protective mufflers of the helmet.
    • Skateboarders rarely use protective equipment such as helmets and wrist guards.
    • The adjustable hood fits over helmets and hats and won't hinder your vision while you're out and about.
    • Armed police with their distinctive navy blue bullet-proof vests and protective helmets joined other officers for regular briefings in their mobile office van.
    • This stuff is still dangerous, even with all the troops wearing helmets, goggles and protective vests.
    • Armed with protective vests, steel helmets and guns, a group of Indian and Bangladeshi wildlife experts are tracking the magnificent but endangered Royal Bengal Tiger.
    • One of the main problems the NFL has is since the players wear helmets, the athletes aren't very recognizable outside of their uniforms.
    • Baseball helmets routinely protect players who are hit in the head at speeds that are roughly similar to a slap shot.
    • You could wear a cowboy hat, a bowl on your head, a straw hat, a sports helmet, or a rain hat.
    • She stares longingly at the thick black uniforms and hard helmets hanging up in the machine bay.
    • The wind beat hard at their helmets and clothes.
    • Some wearing protective visored helmets, they gained the element of surprise by running down an alleyway towards the back of the block.
  • 2Botany
    The arched upper part (galea) of the corolla in some flowers, especially those of the mint and orchid families.

  • 3A predatory mollusc with a squat heavy shell, which lives in tropical and temperate seas.

    Family Cassidae, class Gastropoda

    Example sentencesExamples
    • One diagram of helmets shows a simple, radially symmetrical ancestral helmet at the bottom.
    • Shell cameos had been popular in the sixteenth century, but it was in the nineteenth century that the art flourished, with the helmet shell and the queen conch shell judged the most suitable for cameo carving.

Derivatives

  • helmeted

  • adjective ˈhɛlmɪtɪdˈhɛlmədəd
    • In the midst of this incredible natural creation, I am suddenly immersed in a blue fog of polluting fumes, surrounded by loud snarling beasts whose riders, black-suited and helmeted, all look like Darth Vader.
      Example sentencesExamples
      • Finally, helmeted, belted and visored down, we're good to go.
      • To the surprise of the women, eying him warily, this hunk, looking more macho than all the others, slowed down almost to a stop, and with a little not of his full helmeted head, made a graceful sweep of his right hand.
      • It also includes a photograph of two black men, one shirtless, calmly leaning against their automobile as helmeted patrol officers briskly frisk them for weapons.
      • A helmeted bike messenger with no teeth rallied a group of just-released felons at the job-search firm America Works a little over a year ago.

Origin

Late Middle English: from Old French, diminutive of helme, of Germanic origin; related to helm2.

  • hell from Old English:

    Hell descends from an ancient Indo-European root with the sense ‘to cover, hide’ which also gave rise to Latin celare (root of conceal (Middle English) and occult) and to English hole (see hold), helmet (Late Middle English), and heel ‘to set a plant in the ground and cover its roots’. This was originally unconnected with the Old English word for the part of the foot, but rather came from helian ‘cover’.

    The infernal regions are regarded as a place of torment or punishment, and many curses and exclamations, such as a hell of a— or one hell of a—, depend on this. These expressions used to be shocking, and until the early 20th century were usually printed as h—l or h—. Alterations such as heck (late 19th century) served the same softening purpose in speech as well as in writing. The saying hell hath no fury like a woman scorned is a near quotation from a 1697 play by William Congreve: ‘Heaven has no rage like love to hatred turned, Nor Hell a fury like a woman scorned.’ The dramatist Colley Cibber had used very similar words just a year earlier, and the idea was commonplace in the Renaissance. It can be traced back to the Greek dramatist Euripides of the 5th century bc. Strictly the ‘fury’ is one of the Furies of Greek mythology, frightening goddesses who avenged wrong and punished crime, but most people now use and interpret it in the sense ‘wild or violent anger’. The proverb the road to hell is paved with good intentions dates from the late 16th century, but earlier forms existed which omitted the first three words. Grumpy and misanthropic people everywhere will agree with the French philosopher Jean-Paul Sartre who wrote in 1944: ‘Hell is other people.’

Rhymes

pelmet
 
 

Definition of helmet in US English:

helmet

nounˈhɛlmətˈhelmət
  • 1A hard or padded protective hat, various types of which are worn by soldiers, police officers, firefighters, motorcyclists, athletes, and others.

    Example sentencesExamples
    • The only equipment protecting you is a motorcycle helmet and a leather body suit.
    • He wore a one-piece motorcycle suit and a helmet with a blacked-out visor.
    • The adjustable hood fits over helmets and hats and won't hinder your vision while you're out and about.
    • Baseball helmets routinely protect players who are hit in the head at speeds that are roughly similar to a slap shot.
    • Armed police with their distinctive navy blue bullet-proof vests and protective helmets joined other officers for regular briefings in their mobile office van.
    • This stuff is still dangerous, even with all the troops wearing helmets, goggles and protective vests.
    • One of the main problems the NFL has is since the players wear helmets, the athletes aren't very recognizable outside of their uniforms.
    • You could wear a cowboy hat, a bowl on your head, a straw hat, a sports helmet, or a rain hat.
    • Paco looks up and sees several uniformed police officers wearing helmets and body armor, pointing pistols and shotguns.
    • Cyclists and motorcyclists should always wear a protective helmet and long sleeves.
    • Some hard hats and helmets have a face shield attached to them.
    • Skateboarders rarely use protective equipment such as helmets and wrist guards.
    • Armed with protective vests, steel helmets and guns, a group of Indian and Bangladeshi wildlife experts are tracking the magnificent but endangered Royal Bengal Tiger.
    • She stares longingly at the thick black uniforms and hard helmets hanging up in the machine bay.
    • The wind beat hard at their helmets and clothes.
    • The boom was loud enough to make my ears ring, even through the protective mufflers of the helmet.
    • Combat-equipped soldiers and police wearing helmets and flak jackets are going door to door in the city to enforce a mandatory evacuation at the point of a gun.
    • Col Black said the soldiers would have been wearing helmets or berets, not floppy hats as in the photographs.
    • The players must be under 14 years old and must wear helmets and other protective gear.
    • Some wearing protective visored helmets, they gained the element of surprise by running down an alleyway towards the back of the block.
  • 2Botany
    The arched upper part (galea) of the corolla in some flowers, especially those of the mint and orchid families.

  • 3A predatory mollusk with a squat heavy shell, living in tropical and temperate seas and preying chiefly on sea urchins.

    Family Cassidae, class Gastropoda

    Example sentencesExamples
    • Shell cameos had been popular in the sixteenth century, but it was in the nineteenth century that the art flourished, with the helmet shell and the queen conch shell judged the most suitable for cameo carving.
    • One diagram of helmets shows a simple, radially symmetrical ancestral helmet at the bottom.

Origin

Late Middle English: from Old French, diminutive of helme, of Germanic origin; related to helm.

 
 
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更新时间:2024/9/22 4:09:44