congest英美v. 使充血;充塞; 充血;拥挤现在分词:congesting 过去式:congested 复数:congests 第三人称单数:congests 过去分词:congested CET6GRE英英释义verbbecome or cause to become obstructedThe leaves clog our drains in the FallThe water pipe is backed upSynonym:clogchoke offclog upback upchokefoul双语例句