quadruple的词源

英文词源

quadruple (v.)

late 14c., from Middle French quadrupler, from Late Latin quadruplare "make fourfold, multiply by four," from Latin quadruplus (adj.) "quadruple, fourfold" (see quadruple (adj.)).

quadruple (adj.)

1550s, from Middle French quadruple (13c.), from Latin quadruplus "fourfold," from quadri- "four" (see quadru-) + -plus "-fold" (see -plus).

中文词源

quadruple：四倍

quadr-,四，-ple,倍数，词源同triple.

该词的英语词源请访问找单词词源英文版：quadruple 词源，quadruple 含义。