A drunken driver is usually defined as one with a 0.10 blood alcohol content or roughly three beers, glasses of wine or shots of whisky drunk within two hours.

醉酒司机通常被定义为血液酒精含量为0。10的人，或在两小时内差不多喝了三杯啤酒、一杯葡萄酒或几杯威士忌的人。

youdao

Take a warm bath within two hours of bedtime.

睡觉前两小时洗个热水澡。

youdao

They all pitched in and finished the work within two hours.

他们全部努力地做，两小时内就把工作完成了。

youdao

Now,airlines will have to check the no-fly list within two hours of being told of additions, instead of twenty-four hours.

VOA: special.2010.05.08

This will happen within two hours of breathing in this amount of carbon monoxide.

VOA: special.2010.02.02

This helicopter crew knows that. Doctors say these patients need to get medical care within two hours for the best results.

VOA: standard.2010.04.18

Patients began to feel better within two hours and the beneficial effects lasted about a week.

WSJ: Drugs to Relieve Depression in Hours Not Weeks

Today, with some proprietary purchasing software, the same procedure can be completed within two hours.

FORBES: Cement meets the cyberworld

In England, the national average for admissions to be handled within two hours is 48%.

BBC: Royal Berkshire Hospital invests ?500,000 in A&E staff