英语词汇“protractor”的释义、用法及例句翻译-英汉例句词典

词汇	protractor
例句	I took out my newly acquired protractor and described a circle.我取出新买的量角器画了个圆。Use your protractor to construct an equilateral triangle.用量角器作一个等边三角形。
随便看	hand-helds handheld scanner handhold hand-holding handholds H and I handicap handicapped handicapping handicaps handicraft handicrafts handily hand in handiness handing hand in glove hand in glove with handing over hand-in-hand hand in hand hand into handiwork handkerchief handkerchiefs

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