英语词汇obtuse 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	obtuse angle
释义	obtuse angle (geometry 几) angle between 90 and 180 钝角（90-180之间者）. =>illus at angle 见angle插图.
随便看	polygamy polyglot polygon polygonal polyhedron polymath polymer polymorphous polyp polyphonic polyphony polypous polystyrene polysyllabic polysyllable polytechnic polytheism polytheistic polythene polyunsaturated polyurethane pom pomander pomegranate Pomeranian

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