英语词汇directed angle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	directed angle
释义	di·rect·ed angle AHD[dĭ-rĕkʹtĭd, dī-] D.J.[dɪˈrektɪd, daɪ-]K.K.[dɪˈrɛktɪd, daɪ-]n.Mathematics（名词）【数学】 An angle having an indicated positive sense.已指明的角：有一个已明确的角
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