congruent
英 ['k??gr??nt]
美 ['kɑ?ɡru?nt]
助記提示
1. con- + gru- (諧音“各路”) + -ent => 各路人馬來到一起(come together)----達成一致意見.
中文詞源
congruent 全等的，相稱的con-, 強調。-gru, 刮，磨，掉落，詞源同grit, grind. 原義指掉到一起，相稱的，后用于幾何學術語指全等三角形。
英文詞源
- congruent
- congruent: [15] Etymologically, triangles that are congruent ‘come together’ or ‘agree’ – that is, are similar. The word comes from congruēns, the present participle of Latin congruere ‘come together, meet, agree’. This was a compound verb formed from the prefix com- ‘together’ and a verb, *gruere, not found elsewhere (some have linked it with Latin ruere ‘fall’ – ultimate source of English ruin – in which case congruere would have meant literally ‘fall together’, but others have seen a connection with Greek zakhrēēs ‘attacking violently’). Incongruous is a 17thcentury adoption from Latin incongruus.
- 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.
雙語例句
- 1. All of these are congruent triangles.
- 所有這些都是全等三角形.
來自《簡明英漢詞典》
- 2. They want to work in an organisation whose values are congruent with their own.
- 他們想在一個符合自己價值觀的機構里工作。
來自柯林斯例句
- 3. We have shown that the two triangles OAB and IAB are congruent.
- 我們已經證明三角形OAB和IAB全等.
來自辭典例句
- 4. A uniformly congruent security model is presented based on observational congruence.
- 基于觀察同余等價,構造了一類一致同余安全模型.
來自互聯網
- 5. This research mainly concerns the nature of mood congruent effects.
- 本研究旨在考察情緒一致性效應的本質特點及其影響因素.
來自互聯網