英语词汇2-butene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	2-butene
释义	2-butene n.【有机化学】2—丁烯
随便看	hunting-and-gathering society hunting boot hunting box hunting cap hunting case hunting-cat hunting chair hunting crop hunting crops hunting dogs Huntingdon Huntingdon and Godmanchester Huntingdon and Peterborough Huntingdonshire hunting field hunting ground hunting grounds hunting horn hunting horns hunting knife hunting knives hunting leopard hunting lodge hunting lodges hunting pink

英汉双解词典包含483723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。