Something that serves to suppress, check, or eliminate.
抑制物用来压制、控制或消除的事物
The revolt was suppressed in a matter of hours.
叛乱在几小时之内就镇压下去了。
Mr Baruch stated what he thought the best method of suppressing opium smoking and the people heartily entered into his views.
巴鲁克先生讲述了他所认为的禁止抽鸦片烟的最好方法，大家都热烈赞同。
