giving something to get something else in return
The exchange of gifts made everyone happy.
禮物的交換讓每個人都很開心。
changing money from one currency to another
I need to find a good place for currency exchange.
我需要找一個好的貨幣兌換處。
a program where people from different countries visit or work together
She joined a student exchange program last year.
她去年參加了一個學生交流項目。
a conversation or argument
Their heated exchange was about the best way to solve the problem.
他們激烈的爭論是關於解決問題的最佳方法。
a place where goods were bought and sold in the past
The old stock exchange building is now a museum.
舊的證券交易所大樓現在是一個博物館。
a place where phone calls are connected
The telephone exchange handles all local calls.
電話交換機處理所有本地通話。
to give something and get something similar back
They exchange ideas during their weekly meetings.
他們在每週的會議上交換想法。
to change money from one currency to another
You can exchange your euros for dollars at the bank.
你可以在銀行將歐元兌換成美元。
to return something and get a different one instead
I want to exchange this shirt for a smaller size.
我想把這件襯衫換成小一號的。
to sign and give contracts when buying property
They will exchange contracts on the house next week.
他們將在下週交換房屋合約。