他们不得不在候车室里等了一个小时。

They had to sit in the waiting room for an hour.

《牛津词典》

每天早上他们不得不在3点钟醒来。

Every morning they had to wake up at 3 o'clock.

youdao

他们不得不在学校吃中午饭。

They have to have lunch at school.

youdao

we have consumers under pressure because of their overextension of credit and they're having overpaid for houses over the last handful of years.

一些承受压力的消费者,因为过度贷款,他们不得不在过去的几年时间里,在买房子的时候花费了更多的钱。

耶鲁公开课 - 金融市场课程节选

I'm now, have to teach in the school. I can't, I'm not at home to teach them how to make their bed,

我现在不得不在学校里教他们这些东西。我不能在学生家里教他们如何整理床铺、

布朗克斯的足球教练 - SpeakingMax英语口语达人

So, you have to feed the slave all year round to work only a small part of the time, that's not very profitable.

你不得不整年的喂养奴隶,而他们只有少量时间在工作,这是很不划算的

耶鲁公开课 - 古希腊历史简介课程节选