Meaning and Usage
The word "掉头" (diàotóu) primarily means to make a U-turn or to turn one's head around quickly. It is commonly used in driving contexts when a vehicle changes direction by turning around. It can also be used metaphorically to describe someone abruptly changing their course of action or direction.
Common Collocations
- 掉头车 (diàotóu chē): a vehicle making a U-turn.
- 掉头回去 (diàotóu huíqù): to turn back.
- 不允许掉头 (bù yǔnxǔ diàotóu): no U-turn allowed.
Usage Notes
When used in driving, "掉头" implies a quick or sharp turn to reverse direction, often at intersections or designated spots. It is more specific than just "转弯" (turn). In conversation, it can also describe someone changing their mind or plans abruptly.
Avoid confusing "掉头" with "转头" which can mean to turn one's head physically but is less about changing direction in movement or plans.