a tool with two parts that can be moved together by tightening a screw so that an object can be held firmly between them while it is being worked on老虎钳;台钳
Vises are often used to hold pieces of wood that are being cut or smoothed.台钳常常用来固定需要切割或磨光的木块。
Her hand tightened like a vise around his arm.她的手像老虎钳子一样紧紧抓住他的手臂。