英语词汇“radian”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	radian
释义	radian n. Geom. a unit of angle, equal to an angle at the centre of a circle the arc of which is equal in length to the radius. Etymology: RADIUS + -AN
随便看	Lothario lotion lottery lotto lotus louche loud loudspeaker lough louis lounge lounger loupe lour louse lousewort lousy lout louvre lovable lovage lovat love loveable loveless

英语词典包含43808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。