Hours: 10 am-4 pm including a half-hour lunch break.

时间：上午10点至下午4点，包括半小时午休时间。

The office is a half-hour drive away.

办公室离这里有半个小时的车程。

About a half-hour to an hour is advisable.

半个小时到一个小时便可以。

It's a half-hour drive from here.

从这里驾车需半个小时。

The police arrived a half-hour later.

半小时后警察来了。

A half-hour change for happier, better students?

每天推迟半小时，让学生们更高兴、更优秀？

Easterbrook said everyone could spare a half-hour.

伊斯特布鲁克说，每个人都可以抽出半小时的时间。

She had set a half-hour composition for her pupils.

她已给学生布置了一篇半小时内完成的作文。

A half-hour later Dr. Van Eyck found a telephone and called a taxi.

半小时后，温艾克医生终于找到电话，叫了一辆出租车。

A half - hour later Dr. Van Eyck found a telephone and called a taxi.

半小时后,温艾克医生终于找到电话,叫了一辆出租车.