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

• 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。
• 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。
• The boundaries are clearly marked off on the map.
  界线在地图上区分得很清楚。
• As you might imagine, examining all of the system boundaries and shared components is a difficult task.
  可以想像到，检查所有的系统边界和共享组件这一任务很困难。
• Then I understood that there are no boundaries, that there is no more time.
  我还明白了我们之间没有界限，明白了时间的紧迫。
• These dates set the boundaries of the validity period.
  这两个日期设置了有效期的界限。
• Two area defects are twins and grain boundaries.
  有两种面积缺陷，即孪生和晶粒间界。
• With all fonts, characters are within caption boundaries and selection always highlights the correct character.
  与所有的字体，字符范围内标题和选择总是强调了正确的字符。
• Drug traffickers operate across national boundaries.
  贩毒分子进行跨国贩毒活动。
• Parents fear they might overstep these invisible boundaries
  父母担心他们可能会逾越这些无形的界限。