Exchanging
v. 交换；兑换；交流（exchange的ing形式）
✅ 同义词
🗣️ 情景例句
Has no real interest in the job.
对工作并不很感兴趣。
We can't decide when to leave.
我们不能决定什么时候离开。
Sam and I had lunch together today. We went to a restaurant.
我和萨姆今天一起吃的午饭。我们去了一家饭店。