diluviumWiktionary 原文英美词源链原始词根原始印欧语Proto-Indo-European约前 4500–前 2500 年*lewh₃-拉丁语Latin约前 75–公元 3 世纪dīluvium‘flood’↓ 书面借入英语Englishdiluvium词源说明Learned borrowing from Latin dīluvium (“flood”), from lavō (“to wash”). Doublet of deluge.释义名词noun1An inundation or flood; a deluge.2(geology) A deposit of sand, gravel, etc. made by oceanic flooding.同族词相关词 1