clamp

英 /klæmp/ 　美 /klæmp/

Use a clamp to hold the wood while gluing.

涂胶时用夹具固定木头。

During laboratory tests, researchers clamp each sample securely to prevent movement from affecting the accuracy of measurements.

在实验室测试中，研究人员将每个样本夹紧固定，防止移动影响测量准确性。

搭配

a metal clamp 金属夹具clamp something in place 将某物夹紧固定clamp down on 严厉打击；严格限制

clamp down on是短语动词，指严厉打击或限制。