Collaborations
n. 合作, 协作( collaboration的复数形式 ); 通敌
🗣️ 情景例句
I couldn't be more sure, Susan.
我再确定不过了， Susan。
Today English is the international language of business and trade.
如今英语是商务和贸易的国际性语言。
We really need that material, you know.
你知道，我们急着需要那批材料。