夜幕降临的英文：
the approach of night

参考例句：

By day the square is awash with tourists like us, but night something entrancing and romantic happens
白天，广场上像我们这样的游客熙熙攘攘，但夜幕降临后，这里便出现令人神往而浪漫的情景。

Evening was setting in as I took the road over Mountain Top
当我行于山顶公路时夜幕降临

When night fell, a strange stillness pervaded the garden
夜幕降临了，花园里静得出奇。

Night follows day as a necessity.
"白天过去,夜幕降临,这是必然的。"

As evening came the coastline faded into darkness
夜幕降临，海岸线消融于茫茫的黑暗中。

At nightfall on the marshes,the thing was eerie and fantastic to behold(Robert Louis Stevenson.
在夜幕降临时，沼泽里的东西看起来阴森可怕而且古怪(罗伯特·路易斯·史蒂文森)。

approach是什么意思：
v. 接近，靠近；着手处理
n. 靠近，接近；方式，方法，态度；通路

Christmas was approaching.
圣诞节快到了。

The metaethic approach is the broadest and most complex of the three approaches.
转变伦理法是这三种方法中涉及面最广、最复杂的。

To draw near or nearer; approach.
接近向…靠近或更近；接近

Joey approached the stand.
乔伊来到了看台前。

They stopped talking at my approach.
我走近时他们停止了谈话。

night是什么意思：
n. 夜晚；黑夜；黑暗
adj. 夜晚的，夜间的

It was an obscure night in early May.
那是五月初的一个朦胧的夜晚。

The landlord bestowed him for the night.
店主留他住一夜。

They pitched up for the night.
他们扎营过夜。

Good night, old sport.
晚安，老兄。

An owl is the king of the night.
猫头鹰是夜晚之王。