英语词汇radian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	radian
释义	radian/ˈreidiən/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 【几】弧度 [RADIUS + -AN]
随便看	space bar space blanket space capsule spacecraft space flight Space Invaders spaceman space out space probe spacer space rocket space-saving spaceship space shuttle space station spacesuit space-time space travel instinct instinctive instinctively instinctual instinctually in stitches institute

英汉双解词典包含94788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。