keep a curb on的用法和樣例：
例句
- The rabble must be kept in a short leash.
對這種下等人必須嚴加約束。 - I made a conscious effort to get there on time.
我刻意約束自己準時到達那裡。 - You should learn to keep your temper under control.
你應該學會控制自己的脾氣。 - She's really had him on a string.
她真的已完全控制了他。 - Measures have been taken to curb inflation.
已採取措施抑制通貨膨脹。 - There is a need for a curb on downloading papers.
有必要抑制下載論文的勢頭。
