Unit of trading
[经] 交易单位
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
[经] 交易
🗣️ 情景例句
What events are happening on campus?
校园里有什么事件发生？
The buyer has the option of cancelling the contract.
买主有权撤消合同。
It is only someone looking on from outside that can inject the dangerous thoughts.
只有外部的旁观者才能灌输危险的思想。