Postoptimality
[计] 优化后
🗣️ 情景例句
Will you marry me?
你能嫁给我吗？
He is now out of touch with his old friends.
他现在已经没有和他过去的朋友联系了。
Thanks. I wonder if I could use your phone.
谢谢。我想知道是否可以用你的电话。