broadened

英 [ˈbrɔːdnd]

美 [ˈbrɔːdnd]

v.  变宽; 变阔; (使)扩大影响; 增长(经验、知识等)
broaden的过去分词和过去式

过去分词：broadened　

COCA.29229

柯林斯词典

• VERB 变宽
  When somethingbroadens, it becomes wider.
  1. The trails broadened into roads...
     羊肠小道变成了宽阔的公路。
  2. The smile broadened to a grin.
     笑容变得更加灿烂。
• V-ERG 扩大…的范围；增长，增加（经验、受欢迎程度）
  When youbroadensomething such as your experience or popularity or when itbroadens, the number of things or people that it includes becomes greater.
  1. We must broaden our appeal...
     我们必须进行更广泛的呼吁。
  2. I thought you wanted to broaden your horizons...
     我想你是想拓宽自己的视野。
  3. The political spectrum has broadened.
     政治范围得到了扩大。
• PHRASE 开阔（心胸）
  If an experiencebroadensyourmind, it makes you more willing to accept other people's beliefs and customs.
  1. They say that travel broadens the mind.
     他们说旅行能够开阔心胸。

双语例句

• Yes, I have really broadened my horizons today.
  没错，今天我算是大开眼界了。
• This narrow highway should be broadened.
  这条狭窄的公路应该加宽。
• The range of eligible counterparties has been broadened.
  合格交易对手的范围得到了扩大；
• They have broadened out the avenue considerably.
  他们把这条马路加宽了不少。
• The economic globalization broadened the advanced talents'vision of developing country, and also provided them more opportunities to choose.
  经济全球化开阔了发展中国家高级人才的视野，并且为他们提供了更多的机会。
• Have really broadened our horizons today.
  我们今天可是要大开眼界了。
• We have deepened and broadened our cooperation on a range of issues bilaterally, regionally, and globally.
  在双边、地区以及全球性活动中，我们都深化并拓宽了在一系列问题上的合作。
• In the capital he broadened access to health and education, kick-started long-delayed transport projects and ousted incompetent bureaucrats.
  在雅加达，他扩大了医疗保险和教育的覆盖范围，启动了拖延已久的交通项目，并罢免了无能的官员。
• The article covers biotechnological inventions, and some countries have broadened the discussion to cover biodiversity and traditional knowledge.
  该款规定包含有生物技术的发明创造，有些国家则把这种讨论范围扩大到了包括生物多样化和传统知识。
• At the same time, the Hong Kong style has broadened the audience for action movies.
  与此同时，香港风格扩大了动作片的观众面。