Usage of 旋转
The verb 旋转 (xuánzhuǎn) primarily means "to rotate" or "to spin." It is commonly used to describe physical objects turning around an axis, such as planets, fans, or wheels.
Common contexts
- Scientific or natural phenomena: 地球旋转 (Earth's rotation)
- Mechanical or everyday objects: 风扇旋转 (fan spinning)
- Describing actions with small objects: 用手指旋转笔 (spinning a pen with fingers)
Collocations and patterns
- 旋转速度 (rotation speed): used to describe how fast something spins.
- 旋转方向 (direction of rotation): indicates the way something turns.
- 快速旋转 (rapidly rotate): emphasizes speed.
Nuances
旋转 often implies a smooth, continuous turning motion. It is more formal and precise than 转动, which can also mean "to turn" but is more general. Avoid confusing 旋转 with 转弯, which specifically means "to turn a corner" or "to change direction."