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	ra·dianBrE /ˈreɪdiən/NAmE /ˈreɪdiən/ 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	plumed plumeless plumelike plume-like plumery plumes plumification pluming plumlike plummed plummest plummet plummeted plummeting plummetless plummets plummier plummiest plummily plumminess plumming plummy plump plumped plumper

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