carpenter's clamp

例句：

1. 1.The carpenter used a carpenter's clamp to secure the wooden beams together.
   木匠用木匠夹具将木梁固定在一起。
2. 2. He was using a carpenter's clamp to hold the wood together while he worked on the project.
   他在工作项目时，用木匠夹具来固定木材。
3. 3. The carpenter's clamp is an essential tool for any woodworker, as it helps keep the pieces together during assembly.
   木匠夹具是任何木工的必备工具，因为它在组装过程中帮助保持部件在一起。