a device , made of wood or metal , which is used to hold two things together tightly
发音
例句
1. Clamp the two pieces of wood together until the glue dries. 用夹钳把两块木板夹紧,等胶水干了再松开。 2. He used a clamp to hold the arm on the chair until the glue dried. 他用夹子将扶手夹在椅子上,直到胶水干后再取下。