Expending
v. 花费( expend的现在分词 ); 使用（钱等）做某事; 用光; 耗尽
🗣️ 情景例句
I'll be right back.
我马上就回来。
If one side fails to observe the contract,the other side is entitled to cancel it.
如果一方不履行合同协议，另一方则有权终止合同。
Where do you come from?
你是哪国人？