制動(dòng)器的用法和樣例：
例句
-
制動(dòng)器太松了，需要調緊。
There's too much travel on the brake, it needs tightening. -
制動(dòng)器（踏板）在離合器和加速器之間。
The brake (pedal) is between the clutch and the accelerator. -
這些制動(dòng)器應該更靈敏些。
These brakes should be more responsive. -
把制動(dòng)器修好，汽車(chē)就非常安全了。
If you fix the brakes the car will be as safe as houses.
