Reen
n. 沟；排水沟
🗣️ 情景例句
My dear little boy just looked up at me as if to say,
我亲爱的小男孩只是仰头看着我 ，好像在说，
I'd appreciate it if you'd wait until be end for questions.
如果你等我做完再询问我会感激你的。
He set up a fine example to all of us.
他为我们树立了一个好榜样。