congest
英 [k?n'd?est]
美[k?n'd??st]
- vt. 使充血；充塞
- vi. 充血；拥挤
GRE扩展词汇
词态变化
第三人称单数:?congests;过去式:?congested;过去分词:?congested;现在分词:?congesting;
助记提示
1、con- "together" + gest- "bear, carry, bring".
2、字面含义：bring together. => overcrowd, Medical sense of "unnatural accumulation".
3. congest-con?（共同）+gest(挤死他)---?充满,?拥塞
2、字面含义：bring together. => overcrowd, Medical sense of "unnatural accumulation".
3. congest-con?（共同）+gest(挤死他)---?充满,?拥塞
英文词源
- 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.
双语例句
- 1. Finally , spatial temporal speed figure was introduced to help find the headstream of congest.
- 介绍了用时空速度变化图寻找拥挤源头以及选择交通控制措施的方法.
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