英语词汇ethynylations怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ethynylations
释义	ethynylation[e,θaini'leiʃən] n.【有机化学】乙炔化
随便看	extension field extension fracture extension hook extensionist extensionists extension joint extension joints extension ladder extension ladders extension lathe extension lead extension leader extensionless extension of a field extension of a function extension register extension ring extension ringer extensions extension spring extension table extension tables extension telephone extermination extermination camp

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