英语词汇ethynylene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	ethynylene
释义	ethynylene 简明释义 n.乙炔撑；亚乙炔基网络释义短语 1 Arylene-ethynylenes 芳炔化合物
随便看	birdturd Birdum Bird unit bird ventilator bird vetch bird vetch birdvine bird voiced tree frog bird walk birdwatch birdwatch bird-watch birdwatcher bird watcher bird-watcher birdwatchers bird-watchers birdwatchers bird-watching bird watching birdwatching bird-watching Birdwell birdwhistell birdwing

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。