单词	irene
释义	irene noun ˈīˌrēn plural -s : a liquid hydrocarbon (CH3)4C10H8 derived from naphthalene and obtained by reduction and cyclization of irone with hydriodic acid and phosphorus Word History Etymology International Scientific Vocabulary irone + -ene
随便看	lightener lighteners lightening lightening hole lightening up lightenings lightens lightens up lighter lighter fluid lighter-out lighter-than-air lighterage lighterage limits lighterages lightered lightering lighterman lightermen lighters lightest lightface lightfaced lightfacer lightfaces

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。