英语单词大全

methacrolein

/,meθә'krәuliin/

中文翻译

(=2-methyl-acrolein)异丁烯醛, 2-甲基丙烯醛

最近更新

更新时间：2026-03-27 17:22:45

A watched pot never boils

calibration unit

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all-purpose balance sheet