英语词汇diacetylene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	diacetylene
释义	diacetylene 简明释义 n.联乙炔；丁二炔专业释义 1 经济学联乙炔 2 化学丁二炔
随便看	predetector predeterminable predeterminant predeterminate predetermination predeterminations predeterminative predetermincd counter predetermincd tension predetermind counter predetermine predetermine predetermined predetermined predetermined altitude predetermined amount pre-determined assembly point pre-determined attendance predetermined basis predetermined burden rate predetermined calibration predetermined camber predetermined category pre-determined characteristics predetermined code

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。