Preimage
逆象, 原象, [数]前象
🗣️ 情景例句
I've never been there, Robbie,
我从来没有去过那儿， Robbie
Honest men marry soon, wise men not at all.
诚实的人马上结婚，聪明的人就不这样。
I can't afford to go to a restaurant every day.
每天都去餐馆吃饭，我真是支付不起。