英语词汇“os”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

os¹ n., pl. os•sa

Anatomy, Zoologya bone.

Latin
1540–50

os² n., pl. o•ra

Anatomy, Zoologya mouth or orifice of the body.

Latin ōs mouth
1730–40

os³ n., pl. o•sar

Geologyan esker, esp. when of great length.

Swedish ås (plural åsar ) ridge

OS,

Language VarietiesOld Saxon.
Computingoperating system.

Os,

Chemistry[Symbol, Chem.]osmium.

O/S,

Time, (of the calendar) Old Style.

o/s,

Time, (of the calendar) Old Style.
out of stock.
Business(in banking) outstanding.

O.S.,

(in prescriptions) the left eye.

Latin oculus sinister

Language VarietiesOld Saxon.
Old School.
Old series.
Time(of the calendar) Old Style.
Naval TermsSee ordinary seaman.

o.s.,

(in prescriptions) the left eye.

Latin oculus sinister

Naval TermsSee ordinary seaman.

Collins Concise English Dictionary © HarperCollins Publishers::

os /ɒs/ n ( pl ossa /ˈɒsə/)

the technical name for bone

Etymology: 16th Century: from Latin: bone; compare Greek osteon

os /ɒs/ n ( pl ora /ˈɔːrə/)

a mouth or mouthlike part or opening

Etymology: 18th Century: from Latin

OS abbreviation for

Old Style (method of reckoning dates)
Ordinary Seaman
(in Britain) Ordnance Survey
outsize
Old Saxon (language)

Os the chemical symbol for

osmium

单词	os
释义	WordReference Random House Unabridged Dictionary of American English © 2024 os¹ (os),USA pronunciation n., pl. os•sa (os′ə).USA pronunciation Anatomy, Zoologya bone. Latin 1540–50 os² (os),USA pronunciation n., pl. o•ra (ôr′ə, ōr′ə).USA pronunciation Anatomy, Zoologya mouth or orifice of the body. Latin ōs mouth 1730–40 os³ (ōs),USA pronunciation n., pl. o•sar (ō′sär).USA pronunciation Geologyan esker, esp. when of great length. Swedish ås (plural åsar ) ridge OS, Language VarietiesOld Saxon. Computingoperating system. Os, Chemistry[Symbol, Chem.]osmium. O/S, Time, (of the calendar) Old Style. o/s, Time, (of the calendar) Old Style. out of stock. Business(in banking) outstanding. O.S., (in prescriptions) the left eye. Latin oculus sinister Language VarietiesOld Saxon. Old School. Old series. Time(of the calendar) Old Style. Naval TermsSee ordinary seaman. o.s., (in prescriptions) the left eye. Latin oculus sinister Naval TermsSee ordinary seaman. Collins Concise English Dictionary © HarperCollins Publishers:: os /ɒs/ n ( pl ossa /ˈɒsə/) the technical name for bone Etymology: 16th Century: from Latin: bone; compare Greek osteon os /ɒs/ n ( pl ora /ˈɔːrə/) a mouth or mouthlike part or opening Etymology: 18th Century: from Latin Collins Concise English Dictionary © HarperCollins Publishers:: OS abbreviation for Old Style (method of reckoning dates) Ordinary Seaman (in Britain) Ordnance Survey outsize Old Saxon (language) Collins Concise English Dictionary © HarperCollins Publishers:: Os the chemical symbol for osmium
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