深

（从上到下或从外到里的距离大） deep:

• 雪深过膝

  knee-deep snow;

• 一口深井

  a deep well;

• 进深15米的大厅

  a hall fifteen metres deep;

• 林深苔滑。

  The forest is thick and the moss is slippery.

• 这个池塘深约5米。

  The pond is about five metres deep.

（深奥） difficult; profound:

• 由浅入深

  from the easy to the difficult;

• 那篇文章的含义很深。

  The article implies profound meaning.

• 这本书给孩子看太深了。

  The book is too difficult for children.

（深刻; 深入） thoroughgoing; penetrating; profound:

• 功夫深

  have put in a great deal of effort;

• 问题想得深

  think in depth about a question;

• 印象很深

  have a deep impression of;

• 影响很深

  exert a profound influence;

• 这个问题我没同他深谈。

  I didn't go in depth into the matter with him.

（感情厚; 关系密切） close; intimate:

• 交情深

  be on intimate terms;

• 两人的关系很深。

  The two of them are very intimate friends.

（颜色浓） dark; deep:

• 深红

  deep red; crimson;

• 深蓝

  dark blue;

• 颜色太深。

  The colour is too dark [deep].

（距离开始的时间很久） late:

• 深秋

  late autumn;

• 夜深了。

  It was late at night.

（深度） depth:

• 景深{摄}

  depth of a field;

• 湖中心水深为300英尺。

  The lake has a depth in the middle of 300 feet.

• 雪下3尺深。

  Snow fell to a depth of three chi.

（姓氏） a surname:

• 深仲谷

  Shen Zhonggu

（很; 十分） very; greatly; deeply:

• 深感不安

  feel rather disturbed;

• 深恐

  be very much afraid;

• 深受感动

  be deeply moved; be greatly touched; sank deep into one's heart;

• 深知

  know very well; be fully [keenly] aware