Fallbacks
(fallback 的复数) n. 可依靠的东西, 退却\\n[计] 撤退
🗣️ 情景例句
I think I've seen you before, You look very familiar.
我想我以前在哪里见过你，你看起来非常面熟。
I'd like to make an overseas call to Taibei, Taiwan by collect call.
我要打对方付费的电话到台湾的台北。
It's black. It's a black car.
是黑色的，一辆黑色的车。