shed a tear

例句：

1. 1. The old coat sheds in the rain.
   这件旧外套在雨中脱落了。
2. 2. She shed tears of joy when she heard the good news.
   她听到这个好消息时流下了喜悦的泪水。
3. 3. The tree shed its leaves in autumn.
   秋天，树会脱落叶子。