Exchanger
n. 交换器\\n[计] 交换程序, 交换器
✅ 同义词
🗣️ 情景例句
He cheated on his wife.
他对他妻子不忠。
Better are small fish than an empty dish.
有胜于无。
You must always return your library book on time!
你必须按时归还图书馆的书！