Foldback
返送（系统）, 监听（系统）
🗣️ 情景例句
I frankly don't know what to do about it.
我真不知道该怎么解决。
Who is going take your place?
谁代替你的位置？
China is great! We like school, and the food is good too.
中国太棒啦！我们喜欢学校，这里的吃的也挺好。