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

• 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。
• Characteristics of service design around management of data within services and the relationship between data schema and service boundaries.
  围绕服务中数据管理的服务设计特性和数据方案与服务边界之间的关系。
• They marked out the boundaries of our visual universe
  他们标出了我们视觉经验领域的界限。
• They are consistent across cultures and country boundaries.
  他们是相容的，跨越文化和国家边界。
• The Jinggang Mountains stand where the boundaries of four counties meet.
  井冈山位于四县之交。
• These dates set the boundaries of the validity period.
  这两个日期设置了有效期的界限。
• 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。
• 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。
• 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。
• Two area defects are twins and grain boundaries.
  有两种面积缺陷，即孪生和晶粒间界。