self-restoring drop

例句：

1. 1. The self-restoring drop is a crucial component of the system's maintenance process.
   自我恢复的滴落是系统维护过程的关键组成部分。
2. 2.The water in the reservoir is constantly being replenished by the self-restoring drop mechanism.
   水库中的水通过自修复机制不断补充。
3. 3. The self-restoring drop was designed to prevent leaks and ensure efficient water usage.
   自修复滴落设计用来防止泄漏并确保高效用水。