Exchanging
v. 交换；兑换；交流（exchange的ing形式）
✅ 同义词
🗣️ 情景例句
Well, maybe, just maybe,
嗯， 或许 ，只是或许，
I often go home at noon.
我常常在中午回家。
Most children have such a high ideal of their parents,
大多数孩子对父母估价过高，