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

• 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。
• 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。
• 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 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。
• 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。
• With a federation, the boundaries between the clouds are removed.
  有了联合，云之间的界限就消除了。
• 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。