| 词汇 | discreet |
| 词根词缀 | 词源： mid-14c., from O.Fr. discret, from L. discretus "separated, distinct," in M.L. "discerning, careful," from pp. of discernere "distinguish" (see discern). Spellings discrete and nativized discreet co-existed until after c.1600, when discreet became the common word for "careful, prudent," and discrete was maintained in philosophy, medicine, music and other disciplines that remembered L. and tried to stick close to it. Related: Discreetly. 词根记忆： a. (言行)谨慎的;慎重的;有判断力的He is discreet in his behavior.他行为谨慎. 慎重的,谨慎的[cern,cert,cret=sure,separate,表示"搞清,区别"] 词根词缀： discreet discreet慎重的,谨慎的 cern, cert, cret=sure, separate,表示”搞清,区别”concern 关系到discern辨别,区分(dis分开+cern=分开搞清=区别) discernmible能够分辨的discernment辨别能力centain肯定的(cert+ain=搞清楚的=肯定的) ascertain确定,发现certify证明,保证certificate证明书,执照(certify+icate=证明的东西) certitude确信,确实discrete分立的(dis分开+creet区别=分开区别=不同的) discretion谨慎,小心discreet慎重的,谨慎的secret秘密的(se分开+cret区别=分开来放=秘密的) |
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