单词	propyl
释义	propyl noun pro·​pyl ˈprō-pəl  often attributive : either of two isomeric alkyl radicals C3H7 derived from propane —often used in combination Word History Etymology International Scientific Vocabulary prop- + -yl First Known Use 1850, in the meaning defined above Medical Definition propyl noun pro·​pyl ˈprō-pəl  : either of two isomeric alkyl groups C3H7 derived from propane —often used in combination
随便看	shier shiers shies shies (from or away from) shies away from shies from shies from or away from shiest shift shift bid shift boss shift for oneself shift gears shift joint shift key shift lock shift of butts shift one's ground shift oneself shift pedal shift the balance of power shift the goalposts shift/tip/tilt the balance of power shiftability shiftable

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。