"pulleys" in Chinese (Simplified)

• 滑轮

Definition

滑轮是一种简单机械，由轮子和绳子或带子组成，用于通过改变施力方向来提升或移动重物。

Usage Notes (Chinese (Simplified))

“滑轮”为“滑轮”的复数，通常用于物理、工程或科学场合。常见说法有“滑轮组”、“定滑轮”、“动滑轮”。不要与“齿轮”混淆。

Examples

The workers used pulleys to lift the heavy box.

工人们用**滑轮**把重箱子吊起来。

A system of pulleys makes lifting easier.

**滑轮**系统让提升更轻松。

The old well uses pulleys to draw water.

老井用**滑轮**打水。

You often see pulleys in gyms for weight machines.

你经常会在健身房的训练器械上看到**滑轮**。

The sails go up quickly on boats thanks to several pulleys.

有了好几个**滑轮**，船的帆就能很快升起来。

If the pulleys get stuck, the whole elevator stops working.

如果**滑轮**卡住了，整个电梯都会停运。