英语词汇“radian”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	radian
释义	radian ra·dian / ˈreidiən / noun (geometry 几何) a unit used to measure an angle, equal to the angle at the centre of a circle whose arc is the same length as the circle's radius 弧度
随便看	external window external wiring external wiring diagram external wirint diagram external wooden framed case external work external-work external world external wounds external wrinkle external writer external yarding distance external yolk sac external york sac external zone externas externat externate extern(e) externe externes externides externity externization externize 爝爞爟爡爢爣爦爧爨爩ともびきともびき【友引】ともまちともまち【供待ち】ともまわりともまわり【供回り】ともるともる【灯る・点る】とも倒れとも働き