That second-hand table was a real bargain. 那张二手的桌子非常便宜。
I’ve kept my side of the bargain and I expect you to keep yours.
我履行了我的承诺,希望你也履行你的承诺。
They bargained over the level of wages.
他们就工资水平进行商谈。
They hadn’t bargained for such a dramatic change in the weather.
他们没有料到天气会有如此大的变化。