widened是什么意思？

widened

• v. 放宽，加宽， （使）变宽( widen的过去式和过去分词 )；

例句

• The geographicscope of product markets has widened since the war. 战后产品市场的地理范围扩大了。
• Malone's eyes widened. "You're having me on, Liam." 马隆瞪大了双眼。“你在戏弄我吧，利亚姆。”
• Her words widened his horizons. 她的一番话使他的心里开豁了.
• The country's trade surplus widened to 16.5 billion dollars. 该国的贸易顺差增加到165亿美元。
• The gyri are narrowed and the sulci widened toward to frontal pole. 脑回变窄,脑沟向着前端变宽.
• The geographical scope of product markets has widened since the war. 战后产品市场的地理范围扩大了.
• The arterial pulse pressure in aortic insufficiency is widened. 主动脉瓣闭锁不全时脉搏压变宽.
• Meg's eyes widened in admiration. 梅格羡慕地睁大了双眼。
• The US trade deficit widened to $7.59 billion in November. 11月美国的贸易赤字扩大到75.9亿美元。
• His eyes widened as he spoke the words. 他说这番话时眼睛瞪大了。

柯林斯高阶英汉双解学习词典释义

• V-ERG
  （使）变宽;（把…）加宽
  If you widen something or if it widens, it becomes greater in measurement from one side or edge to the other.
  例句
  He had an operation last year to widen a heart artery... 去年他接受了一个扩张心脏动脉的手术。 The river widens considerably as it begins to turn east. 河流转向东流时河道大幅度变宽。
• V-ERG
  (使)扩大;(使)扩展;(使)增加
  If you widen something or if it widens, it becomes greater in range or it affects a larger number of people or things.
  例句
  U.S. prosecutors have widened a securities-fraud investigation... 美国检察官扩大了对一起证券欺诈案的调查范围。 The search for my brother widened... 对我弟弟的搜索范围扩大了。
• VERB
  (眼睛)睁大
  If your eyes widen, they open more.
  例句
  His eyes widened as he spoke the words. 他说这番话时眼睛瞪大了。
• V-ERG
  (使)(差距)拉大
  If a difference or gap widens or if something widens it, it becomes greater.
  例句
  Wage differences in the two areas are widening... 两个地区的工资差距正在拉大。 The US trade deficit widened to $7.59 billion in November. 11月美国的贸易赤字扩大到75.9亿美元。