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。
• All other metals and nonmetals lie within the boundaries of lead and diamond.
  所有其他金属和非金属都处在铅和金刚石的界限之内。
• Two area defects are twins and grain boundaries.
  有两种面积缺陷，即孪生和晶粒间界。
• 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。
• In most cases, organizational boundaries and constraints are the root cause of this antipattern.
  在大多数情况下，组织的边界和约束是此反模式的根本原因。
• 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。
• The county boundaries have been changed again.
  县与县之间的边界又更改了。
• Troops have agreed to stay within specific boundaries to avoid confrontations
  军队同意驻扎在特定地界内，以避免冲突。
• It is a reaction& people need peace and boundaries.
  这是一种反应，人们需要安宁和界限。
• The Semantic Web cuts across the boundaries of applications, enterprises and industries.
  语义Web跨越了应用、企业和行业之间的边界。