Interchanging
[计] 更新, 换位
🗣️ 情景例句
Please give me a wake up call at 7:30 am tomorrow.
请在明早七点半叫醒我。
What's your opinion?
你觉得呢？
They put small presents in each other's stockings.
他们把小礼物装进对方的长统袜里。