一笔交易 英语怎么说

一笔交易英语翻译为"a transaction"。这个词来源于拉丁语"transactus"，意思是"to carry out"或"to conduct"。拉丁语中的"trans-"是一个前缀，意思是"across"或"beyond"，而"-act"来源于"agere"，意思是"to do"或"to drive"。
例句：
The transaction was completed successfully. (这笔交易成功完成。)
I would like to cancel the transaction. (我想取消这笔交易。)
The transaction was not authorized by me. (这笔交易未经我授权。)
Please provide details of the transaction. (请提供这笔交易的详情。)