及物动词

不及物动词

1. （皮带等的）搭扣，搭钩
A buckle is a piece of metal or plastic attached to one end of a belt or strap, which is used to fasten it.

2. 扣住；扣紧
When you buckle a belt or strap, you fasten it.

3. （因受热或受力）（使）弯曲，（使）变形
If an object buckles or if something buckles it, it becomes bent as a result of very great heat or force.

4. （双腿或膝盖因虚弱、劳累）发软
If your legs or knees buckle, they bend because they have become very weak or tired.

相关词组：buckle downbuckle underbuckle up

1. fastener that fastens together two ends of a belt or strap
often has loose prong

2. a shape distorted by twisting or folding

Synonym: warp