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单词
lactone
释义
lactone
n. Chem. any of a class of cyclic esters formed by the elimination of water from a hydroxy-carboxylic acid.
Etymology
: G Lacton
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beyond
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bezique
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Bi
bi-
biannual
bias
biathlon
biaxial
bib
bib-cock
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Bible
biblical
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更新时间:2025/6/27 11:24:51