impure的词源

英文词源

impure (adj.)

mid-15c., from Middle French impur (13c.), from Latin impurus "unclean, filthy, foul," from assimilated form of in- "not, opposite of" (see in- (1)) + purus "pure" (see pure). As a noun from 1784. Related: Impurely.

中文词源

impure：不纯的，有杂质的

im-,不，非，pure,纯的。即不纯的，有杂质的。

该词的英语词源请访问趣词词源英文版：impure 词源，impure 含义。