keep sb down

• 压制； 控制

keep sb down的用法和样例：

例句

1. One should not preach down criticism.
   不应该公开压制批评。
2. China keeps down her dissidents very efficiently.
   政府高效率地把持不同政见的人压制了下去。
3. You should learn to keep your temper under control.
   你应该学会控制自己的脾气。
4. The runaway cattle pounded down the hill.
   失去控制的牛群嗵嗵嗵地直往山下狂奔。