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单词 amphoteric
释义

am·pho·ter·ic

adjective
/ˌæmfəˈterɪk/
/ˌæmfəˈterɪk/
(chemistry)
  1. (of a chemical compound) able to act as an acid or a base能够充当酸或碱Topics Physics and chemistryc2
    Word Originmid 19th cent.: from Greek -amphoteros, comparative of amphō ‘both’ + -ic.
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更新时间:2025/2/25 10:44:34