口腔 [ㄎㄡˇ ㄑㄧㄤ; kou3 qiang1] oral cavity ◄ ►
口腔 こうこう こうくう noun (common) (futsuumeishi) nouns which may take the genitive case particle `no' [こうくう is used by medical professionals] the oral cavity mouth cavity ◄ ►