At night you can see the stars.

夜晚可以看见星星。

These animals only come out at night.

这些动物只在夜晚出来。

At night, danger lurks in these streets.

夜晚这些街上隐藏着危险。

At night, the dark streets become menacing.

在夜晚，漆黑的街道变得阴森森的。

It's not safe to walk the streets at night.

夜间在街上走不安全。

He prowled the empty rooms of the house at night.

夜里，他在家中的空屋子里踱来踱去。

I don't like it when you phone me so late at night.

我不喜欢你夜里这么晚给我打电话。

At night, the pupils dilate to allow in more light.

晚上，瞳孔放大以便让更多的光线射入。

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

这座城市里的交通从不会停止，即使是在晚上。

At night, lights twinkle in distant cabins across the valleys.

晚上，灯光在山谷对面远处的小木屋里闪烁。

You can't see colours at night.

你在夜间看不见颜色。

Do your ankles swell at night?

你的脚踝晚上会肿吗？

The heating goes off at night.

暖气夜间停止供热。

Slugs and snails feed at night.

蛞蝓和蜗牛夜间进食。

The dogs are caged (up) at night.

晚上狗被关进笼里。

The museum was unguarded at night.

这个博物馆夜里无人看守。

I don't like going out alone at night.

我不喜欢夜晚单独外出。

It's eleven o'clock at night in Moscow.

现在莫斯科是晚上11点。

She planned to do maths at night school.

她打算上夜校学数学。

This area can be very noisy at night-time.

这个地方夜间有时会非常吵。

Temperatures can drop to freezing at night.

晚上气温能陡降到零度以下。

The ship slipped into the harbour at night.

船在夜间悄然进港。

He works at night and sleeps during the day.

他晚上干活，白天睡觉。

She doesn't like to walk home late at night.

她不喜欢深夜步行回家。

Gangs of youths patrol the streets at night.

夜里成帮结伙的年轻人在街上闲逛。

Fear stalks the streets of the city at night.

夜间，这座城市的大街小巷笼罩着恐怖气氛。

It was late at night when we finally arrived.

我们最后到达时已是深夜。

He lies awake at night worrying about his job.

他担心工作，夜晚躺在床上睡不着。

Is it safe to walk the streets alone at night?

夜间独自一人在大街上行走安全吗？

Security guards make regular patrols at night.

夜间保安人员定时巡逻。