Escalader
n. 攀登；活动人行道 (escalade的变形)
🗣️ 情景例句
Beijing Hotel.
北京饭店。
I'm afraid it won't be cold enough for a snowfall.
我恐怕天不会冷的下雪。
I'll get back to you as soon as I can.
我会尽快给你回音。