单词	ditrematous
释义	ditrematous adjective di·​trem·​a·​tous (ˈ)dī‧¦tremətəs 1 : having the two genital openings separate —used of freshwater pulmonate snails 2 : having the genital and anal openings separate —used of viviparous fishes Word History Etymology di- + Greek trēmat-, trēma hole + English -ous
随便看	dum fu dum fuit infra aetatem dum na dum palm dum sola dum spi dum spiro, spero dum vi dum vivimus vivamus dum-dum dum-dums duma Dumagat dumagats dumaists Dumas dumas dumb dumb act dumb ague dumb barter dumb betty dumb bid dumb bunny dumb cane

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