crude的词源

英文词源

crude (adj.)

late 14c., "in a raw state," from Latin crudus "rough; not cooked, raw, bloody," from PIE *krue-do-, from PIE *kreue- (1) "raw flesh" (see raw). Meaning "lacking grace" is first attested 1640s. Related: Crudely; crudeness. Crude oil is from 1865.

中文词源

crude：原始的，粗糙的

来自PIE*kreue, 生肉，带血肉，词源同raw。可能进一下来自PIE*sker, 砍，切，词源同shear,carnal.

该词的英语词源请访问趣词词源英文版：crude 词源，crude 含义。