点击下方单词,选择对的这个单词
1. suppress
e.g. He choked down his rage
Synonym: choke downchoke back
2. become or cause to become obstructed
e.g. The leaves clog our drains in the FallThe water pipe is backed up
Synonym: clogclog upback upcongestchokefoul
多通过句子记忆单词，而不是单独死记硬背。
