Rilling
小河, 小溪( rill的现在分词 )；（地表或岩石表面）冲蚀而成的水沟
🗣️ 情景例句
He took care of my daughter
我女儿曾受他照顾，
Faith will move mountains.
精诚所至，金石为开。
I'm going to buy a few bananas.
我打算买几个香蕉。