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单词 beaker
释义

beaker

noun
/ˈbiːkə(r)/
/ˈbiːkər/
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  1. enlarge image
    (British English)
    a cup, usually made of plastic and often without a handle, used for drinking from
    • She drank from a plastic beaker.
    Oxford Collocations Dictionaryadjective
    • glass
    • plastic
    verb + beaker
    • fill
    • refill
    • drain
    beaker + verb
    • contain something
    See full entry
  2. (British English) the amount contained in a beaker
    • a beaker of coffee
  3. enlarge image
    a glass cup with straight sides and a lip, used in chemistry, for example for measuring liquids
    • a glass beaker containing copper sulphate solution
    Topics Scientific researchc2
    Oxford Collocations Dictionaryadjective
    • glass
    • plastic
    verb + beaker
    • fill
    • refill
    • drain
    beaker + verb
    • contain something
    See full entry
  4. Word OriginMiddle English (‘large drinking container’): from Old Norse bikarr, perhaps based on Greek bikos ‘drinking bowl’.
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更新时间:2025/1/27 13:16:30