英语词汇tetrahedron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	tetrahedron
释义	tet·ra·he·dron /ˌtetrəˈhiːdrən，-ˈhe-/([复] -drons 或 -dra /-drə/) n. 【数】【晶】四面体
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