Much of the ancient city is illuminated at night.

Strong coffee or tea late at night may cause sleeplessness.

深夜喝浓咖啡或浓茶可能会导致失眠。

They can steal away at night and join us.

他们可以晚上偷偷溜出来和我们碰面。

You can use two nappies for extra absorbency at night.

夜间可以用两块尿布来增强吸水性。

The traffic in this city never lets up, even at night.

这个城市道路上的车辆从来就没少过，甚至晚上也不例外。

He works obsessively from 7.15 am to 9 or 10 at night.

他工作极为投入，会从早上七点一刻一直干到晚上九十点。

What can be done at any time will be done at no time.

随时都可以做的事情,永远都不会去做.

At no time shall the information be used in competition to the disclosing party.

于任何期间该资讯均不得作为与揭露方竞争之用途.

At no time was the entrance left unguarded.

入口无时无人把守.

At no time could I have said such a thing.

我决不会讲出这种话.

What may be done at any time is done at no time.

[谚]随时都能办的事,永远办不成.

At no time will China be the first to use nuclear weapon.

任何时候中国都不首先使用核武器.

At no time is there parking next to a fire hydrant.

决不要将车停放在消防栓旁.

At no time can the entrance be left unguarded.

入口需要随时有人把守.

At no time should we give in to difficulties.

任何时候都不应在困难面前屈服.

At no time was the president aware of was happing.

总统决没意识到正在发生的一切.

At no time will China be the first to use nuclear weapons.

中国在任何时候决不首先使用核武器.

At no time should you give up studying.

在任何时候你都不应放弃读书.

At no time will China be a superpower.

中国任何时候都不做超级大国.

At no time and in no circumstances will China be the first to use nuclear weapons.

在任何时候任何情况下中国都不会首先使用核武器.

At no time did I feel rushed or under pressure.

我任何时候都不会觉得仓促或者有压力。