单词 | congruent |
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音标 | ['kɔŋgruənt] |
解释 | a.全等的,一致的 |
红宝书 | 【英】 adj. 全等的, 一致的(having identical shape and size) 【考】 congruent : dimensions / coeval : age(大小相同是全等的/ 时代相同是同时代的)反义词:variane(变 化, 变量) 【记】 con+gru=gree(一致) +ent→一致的,全等的 【同】 派生词: congruity (n. 全等; 一致) |
字源 | congruent (adj.) early 15c., "suitable, proper," from Latin congruentem (nominative congruens) "agreeing, fit, suitable," present participle of congruere, literally "to come together, agree, correspond with," from com- "with" (see com-) + a lost verb *gruere, *ruere "fall, rush," perhaps from PIE *ghrei- "to rub, grind" (see chrism). Geometry sense attested by 1706. |
不择手段背单词 | adj. 全等的(将图形重合时完全相等的); (与with连用)一致的 【记】con共同, gru = gree同意, 一致-一致的, 全等的 【参】congruous(adj 一致的; 符合的; 适合的) 【类】congruent: dimensions = coeval: age全等的是大小相同 = 同时代的是时代相同incongruent: conform = recalcitrant: obey不协调的: 使一致 = 反抗的: 遵守(反义) 【反】disagreeable(adj 不和谐的; 令人厌恶的)不确定 |
趣味全助记 | 【记】grue→gree→agree;grue - group;con + grow 能长到一起的→和睦 |
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