Ridgeline
un. 分水線\\n
??? 情景例句
Well, he wakes up several times during the night,
噢， 他一夜醒了好幾次，
Whose pen is this?
這是誰(shuí)的筆？
Great! When are we going to leave?
太好了！我們打算什么時(shí)候出發(fā)？