Switchbacking
(switchback 的现在分词) n. Z形爬坡路线
🗣️ 情景例句
You're reading my mind, Robbie.
你说的正是我想的， Robbie。
By the way, I don't want a night flight.
随便提一下，我不要夜航班机。
I appreciate your help.
我感谢你的帮助。