coun
ter
weight
复数形式
counterweights
1
配重, 平衡重量
a mass used to provide balance to another mass
- The elevator uses a counterweight to help lift and lower the car smoothly.
电梯使用配重来帮助平稳地升降轿厢。
- A crane's counterweight is essential for stabilizing heavy loads during construction.
起重机的配重对于在施工过程中稳定重物至关重要。
- To balance the scale, she added a counterweight to the opposite side.
为了平衡天平，她在对面加了一个配重。
- The seesaw worked perfectly because each end had an equal counterweight.
跷跷板工作得非常完美，因为每一端都有一个相等的配重。
- In the clock mechanism, the counterweight helps regulate the movement of the pendulum.
在钟表机制中，配重有助于调节钟摆的运动。