英语词汇C2H4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	C2H4
释义	请查阅词条：ethylene
随便看	homilies homily hominess hominess' hominesses hominess's homing homing homing pigeon homing pigeons homings hominian hominians hominid hominids hominies hominoid hominoids hominy hommock hommos Homo homo- homochlamydeous homochromy

英汉双解词典包含314281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。