boundaries

英 [ˈbaʊndəriz]

美 [ˈbaʊndəriz]

n.  边界; 界限; 分界线; 使球越过边界线的击球(得加分)
boundary的复数

柯林斯词典

• N-COUNT （土地的）分界线，边界
  Theboundary ofan area of land is an imaginary line that separates it from other areas.
  1. ...the Bow Brook which forms the western boundary of the wood...
     构成了这片树林西部边界的鲍溪
  2. Drug traffickers operate across national boundaries.
     贩毒分子进行跨国贩毒活动。
• N-COUNT （学科或活动的）界限，边界
  Theboundaries ofsomething such as a subject or activity are the limits that people think that it has.
  1. The boundaries between history and storytelling are always being blurred and muddled.
     历史和轶闻的分界向来是模糊而混乱的。
  2. ...extending the boundaries of press freedom.
     扩大新闻自由的界限

双语例句

• It provides mechanisms and methodologies that enable manageable Web services applications to interoperate across enterprise and organizational boundaries.
  它提供了可以使可管理的Web服务应用程序能够通过企业和组织的界线进行互操作的机制和方法。
• Two area defects are twins and grain boundaries.
  有两种面积缺陷，即孪生和晶粒间界。
• It seemed to me that he had transgressed the boundaries of good taste.
  在我看来他有伤大雅。
• The boundaries are clearly marked off on the map.
  界线在地图上区分得很清楚。
• The county boundaries have been changed again.
  县与县之间的边界又更改了。
• These dates set the boundaries of the validity period.
  这两个日期设置了有效期的界限。
• But laws and political boundaries cannot stop the spread of pollution through the air or through the water.
  但是这种法律和行政上的界线并不能阻止大气和水体中的污染传播。
• Different systems can work together and link with devices and applications across organizational and geographic boundaries.
  不同的系统可以共同工作，并将跨组织和地域界限的设备和应用程序连接在一起。
• Drug traffickers operate across national boundaries.
  贩毒分子进行跨国贩毒活动。
• Neighbours approached their boundaries from opposite sides and made merry together.
  邻居们从对面来到他们这边，一起尽情欢乐。