🗣️ 情景例句
instead of redesigning the entire system.
而不必重新设计整套系统。
Well, goodbye and have a good trip!
那么，再见，祝你一路顺风。
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。