但是我必须容忍顾客，因为他们支付我的工资，这是我不能忘记的。

But I have to be tolerant of customers because they pay my salary, and that's something I can't afford to forget.

youdao

我必须对顾客有耐心，因为他们支付我的工资，这是我不能忘记的。

I have to be tolerant of customers because they pay my salary, and that's something I can't afford to forget.

youdao

当我们考虑这些蝙蝠的夜间生活方式时，我们会发现，它们必须对不断变化的光线水平保持敏感，因为这是它们感知何时开始狩猎的方式。

When we consider the nightly lifestyle of these bats, we will see they have to be sensitive to the changing light levels because this is how they sense when to start hunting.

youdao

They said, it's not going to work because you have to decide how much the house is insured for and then anybody--If you ever make a mistake and you insure it for too much, then the people who realize they've got one on the insurance company-- they've insured the house for more than it's worth-- they'll burn down their house and collect the money.

他们说，火险根本无法实施,因为你必须判断,这房子的保价是多少,一旦你出现了一些失误,保价评估得过高，那些意识到他们可能会从,保险公司赚利的人们-,即保险公司的保价高于房子的实际价值-,他们就会烧掉自己的房子来赚钱。

耶鲁公开课 - 金融市场课程节选