• adj. 適合的，一致的；全等的；合諧的

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。

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.

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