Commodity transaction
[经] 商品交易
🧩 词语组成解析
transaction
[træn'zækʃən]
n. 交易，业务，事务;办理，处理;（一笔）交易，（一项）事务;（学会等的）会议记录，学报;
trans变换，转移+action行动→交换行动→交易
🗣️ 情景例句
This may sound like a dumb question, but I'd like to know.
这也许是个愚蠢的问题，但我想知道。
I like painting,but I wouldn't want it to be my life's work.
我喜欢油画，但是我不想要它是我一生的工作。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。