congest
英 [k?n'd?est]
美[k?n'd??st]
- vt. 使充血；充塞
- vi. 充血；擁擠
GRE擴展詞匯
詞態(tài)變化
第三人稱單數(shù):?congests;過去式:?congested;過去分詞:?congested;現(xiàn)在分詞:?congesting;
助記提示
1、con- "together" + gest- "bear, carry, bring".
2、字面含義：bring together. => overcrowd, Medical sense of "unnatural accumulation".
3. congest-con?（共同）+gest(擠死他)---?充滿,?擁塞
2、字面含義：bring together. => overcrowd, Medical sense of "unnatural accumulation".
3. congest-con?（共同）+gest(擠死他)---?充滿,?擁塞
英文詞源
- congest (v.)
- early 15c., "to bring together" (transitive), from Latin congestus, past participle of congerere "to bring together, pile up," from com- "together" (see com-) + gerere "to carry, perform" (see gest). Medical sense of "unnatural accumulation" (1758) led to transferred (intransitive) sense of "overcrowd" (1859). Related: Congested; congesting.
雙語例句
- 1. Finally , spatial temporal speed figure was introduced to help find the headstream of congest.
- 介紹了用時空速度變化圖尋找擁擠源頭以及選擇交通控制措施的方法.
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