他在夹克的肘部缝了两块补丁。

He sewed two ___patches on the elbows of his jacket.

草地上有几块裸露的泥地。

There are ___patches of bare soil in the grassy field.

这些补丁只是临时解决方案，我们需要彻底修复系统。

These ___patches are just temporary fixes; we need a permanent solution for the system.

她在后院开辟了几块小菜地种香草。

She planted herbs in several small ___patches in the backyard.