surface mat

例句：

1. 1. The engineer used a surface mat to protect the delicate electronics during assembly.
   工程师使用一个表面垫来在组装过程中保护这些精密的电子设备。
2. 2.The construction workers laid down a surface mat before starting their work on the floor.
   建筑工人在开始工作之前铺设了一层表面垫。
3. 3.The surface mat was designed to absorb shock and provide a comfortable walking surface.
   这个表面垫被设计用来吸收冲击并提供舒适的行走表面。