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acetone

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n.丙酮
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acetone为短语/超纲词汇

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形容词:acetonic

acetone


/'æsɪtəʊn; `æsə,ton/
n [U] (chemistry 化) colourless liquid with a strong smell used to dilute paints and varnishes and to make certain chemicals 丙酮.

acetone


n[U]
[Date: 1800-1900; Language: German;Origin: azeton, from Latin acetum; ACETIC ACID]
a clear liquid with a strong smell, used for cleaning surfaces, making paint more liquid, or for making other chemical substances