英语词汇“concavity”的释义、用法及例句翻译-英汉例句词典

词汇	concavity
例句	The lower back forms a concavity.背下部形成一个凹形。
随便看	gravitation gravitational gravitational attraction gravitational field gravitational pull gravity gravy gravy boat gravy train Gray gray gray area grayed gray fox gray hair gray-haired graying gray matter grays gray suit graze grazed grazed skin grazes grazing

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