查词历史：

broaden broadcloth broadcast broadcast teletext information

broaden
[英] [ˈbrɔ:dn] [美] [ˈbrɔdn:] 生词本

vt.& vi.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. VERB 变宽 When something broadens, it becomes wider. 

  • The trails broadened into roads...

    羊肠小道变成了宽阔的公路。

  • The smile broadened to a grin.

    笑容变得更加灿烂。

2. V-ERG 扩大…的范围；增长，增加（经验、受欢迎程度） When you broaden something such as your experience or popularity or when it broadens, the number of things or people that it includes becomes greater. 

  • We must broaden our appeal...

    我们必须进行更广泛的呼吁。

  • I thought you wanted to broaden your horizons...

    我想你是想拓宽自己的视野。

  • The political spectrum has broadened.

    政治范围得到了扩大。

3. PHRASE 开阔（心胸） If an experience broadens your mind, it makes you more willing to accept other people's beliefs and customs. 

  • They say that travel broadens the mind.

    他们说旅行能够开阔心胸。

相关词组：
broaden out 
Verb

1. make broader;

  • "broaden the road"

2. extend in scope or range or area;

  • "The law was extended to all citizens"
  • "widen the range of applications"
  • "broaden your horizon"
  • "Extend your backyard"

3. vary in order to spread risk or to expand;

  • "The company diversified"

4. become broader;

  • "The road broadened"

计算机

  • 1.【动】扩展，加阔
1. Let's broaden out the discussion to talk about education as a whole.
我们来扩大一下讨论范围，全面谈谈桝育问题。

来自《简明英汉词典》

2. We broaden in experiences by traveling.
旅行增长我们的经验。

来自《现代英汉综合大词典》