基本解释[毉] 裂, 裂隙同根派生 crenae相关词英汉例句crena 圓齒(葉緣)crena ani [毉] 臀裂crena clunium [毉] 臀裂crena cordis [毉] 前室間溝anal crena 臀裂crenae更多例句