很晚的英文：
all hours

参考例句：

The sluggard lies late abed.
那懒鬼直到很晚还不起床。

I was up late last night so I had a cat nap at my desk today.
我昨夜很晚才睡,所以今天趴在桌子上偷偷打了个小盹儿。

It was naughty of Father to stay out so late.
爸爸在外面待到很晚是不对的。

A store having the merit of Being open late.
这个商店的优点是很晚才打烊

Don't wait up for me: I shall be coming home very late.
不用等我，我要很晚才回家。

Last Sunday I got up very late.
上星期天我起得很晚。

He thinks nothing of going out late every evening.
他认为每晚很晚出门是很平常的。

I'm a night owl and seldom go to bed until after midnight.
我睡得很晚，经常半夜后才睡觉。

Typically he would come in late and then say that he had to go early.
他一向是来得很晚，然后又总说他得早走。

She dares not stay out late for fear of a parental rebuke.
她害怕父母训斥，不敢在外面待到很晚。

all是什么意思：
adj. 一切的，所有的；整个的；各种的
pron. 一切；全部；大家，全体
n. 全部财产；所有一切
adv. 完全地；极其

The policy of burn all,kill all,loot all
三光政策

It is all on the house.
费用全由敝店支付。

(all) in a twitter
(极度) 紧张[兴奋],激动

It will all be copper.
里面通通都是铜币。

They are all incompetents.
他们都是些不胜任的人。

hours是什么意思：
n. 小时；长时间；时刻；重要时刻；某个时间；整点；（工作办公的）固定时间

by the hour together
连续几小时|不断地

They enjoyed marching around the room hour after hour.
他们喜欢绕着房间一小时又一小时地行进。

We did an hour of gym.
我们做了一小时的体操。

The orders were given on the hour.
整点发布命令。

Corn the beef for twelve hours.
把牛肉腌十二小时。