vice clamp

例句：

1. 1. The tool is usedto hold the pipe together during the installationprocess.
   这个工具在安装过程中用来固定管子。
2. 2. The engineer used a vice clampto secure the bolt in place.
   工程师用一个钳子夹具来固定螺栓。
3. 3.The technician carefully removed the vice clampand replaced it with a new one.
   技术员小心地取下钳子夹具，并用一个新的替换它。