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单词 dose
释义

dose

noun
 
/dəʊs/
/dəʊs/
Idioms
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  1.  
    an amount of a medicine or a drug that is taken once, or regularly over a period of time
    • a high/low/lethal dose
    • Repeat the dose after 12 hours if necessary.
    • Take a single dose at bedtime to help you sleep.
    • I always take my daily dose of vitamin C.
    Wordfinder
    • administer
    • capsule
    • dispense
    • dose
    • ill
    • inhaler
    • medicine
    • medication
    • pharmacy
    • placebo
    Extra Examples
    • The nurse will administer the correct dose.
    • a strong dose of painkillers
    • patients who receive high doses of this drug
    Topics Social issuesc1
    Oxford Collocations Dictionaryadjective
    • high
    • large
    • massive
    verb + dose
    • get
    • receive
    • take
    See full entry
  2.  
    (informal) an amount of something
    • A dose of flu kept me off work.
    • Workers at the nuclear plant were exposed to high doses of radiation.
    • I can cope with her in small doses (= for short amounts of time).
    • The film also contains a hefty dose of comedy.
  3. Word Originlate Middle English: from French, via late Latin from Greek dosis ‘gift’, from didonai ‘give’.
Idioms
like a dose of salts
  1. (British English, old-fashioned, informal) very fast and easily
    • He got through the housework like a dose of salts.
a taste/dose of your own medicine
  1. the same bad treatment that you have given to others
    • Let the bully have a taste of his own medicine.

dose

verb
/dəʊs/
/dəʊs/
Verb Forms
present simple I / you / we / they dose
/dəʊs/
/dəʊs/
he / she / it doses
/ˈdəʊsɪz/
/ˈdəʊsɪz/
past simple dosed
/dəʊst/
/dəʊst/
past participle dosed
/dəʊst/
/dəʊst/
-ing form dosing
/ˈdəʊsɪŋ/
/ˈdəʊsɪŋ/
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  1. dose somebody/yourself (up) (with something) to give somebody/yourself a medicine or drug
    • She dosed herself up with vitamin pills.
    • He was heavily dosed with painkillers.
    Word Originlate Middle English: from French, via late Latin from Greek dosis ‘gift’, from didonai ‘give’.
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更新时间:2024/12/22 18:46:28