tough customer
01
难缠的顾客, 硬骨头
someone who is difficult to please or deal with, and is often demanding or critical in their expectations
语法信息
有生性状态
人类
形态构成
复合词
可数
复数形式
tough customers
例子
He’s a tough customer when negotiating prices.
在谈判价格时，他是个难缠的客户。
