fletz

例句：

1. 1. The little brook runs through the forest.
   这条小溪穿过森林。
2. 2. She sat by the brook and enjoyed the peaceful surroundings.
   她坐在小溪旁享受宁静的环境。
3. 3. The fish in the brook are very colorful.
   小溪里的鱼非常色彩斑斓。