首页  英汉  汉英  英英  词组  用法  例句  同义词  写作  俚语  缩写  词源  词根  法汉  德汉  日汉  俄汉  韩汉  西汉  意汉  泰汉  越汉

单词	thienyl
释义	thienyl noun thi·​enyl ˈthīəˌnil plural -s : either of two univalent isomeric radicals C4H3S derived from thiophene by removal of a hydrogen atom from either the alpha or 2-position or the beta or 3-position Word History Etymology International Scientific Vocabulary thiophene + -yl
随便看	hill planter Hill reaction hill star hill station hill tit hill-and-dale hill-drop Hillary hillbillier hillbillies hillbilliest hillbilly hillbilly music hillbird hillcrest hillcrests hillculture hillebrandite hilled Hillel Hillelite hiller hillers hillfolks Hilliard

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。