词汇 | postulate |
词根词缀 | 词源: postulate (v.) 1433 (implied in postulation), "nominate to a church office," from M.L. postulatus, pp. of postulare "to ask, demand," probably formed from pp. of L. poscere "ask urgently, demand," from *posk-to-,Italic inchoative of PIE base *prek- "to ask questions" (cf. Skt. prcchati, Avestan peresaiti "interrogates," O.H.G. forskon, Ger. forschen "to search, inquire"). Use in logic dates from 1646, borrowed from M.L. The noun is first recorded 1588. 词根记忆: 要求;假定存在[postul=demand(要求)] 词根词缀: postulate postulate 要求,假定存在postul=demand (要求) postulate 要求,假定存在expostulate 规劝,忠告 |
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