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单词 test-tube
释义

test tube

noun
/ˈtest tjuːb/
/ˈtest tuːb/
  1. enlarge image
    a small glass tube, closed at one end, that is used in scientific experiments试管
    Topics Scientific researchc1
    Oxford Collocations DictionaryTest tube is used before these nouns:
    • baby
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更新时间:2025/2/11 9:40:39