barrier中文什么意思

n.
1.栅，栅栏，隔栏，障壁，隔板，挡板；赛马的出发栅。
2.关口，(海关)关卡。
3.障碍；壁垒；界线。
+更多解释...4.(扩伸到海洋中的)南极洲冰层。
短语和例子
a moisture barrier 防湿层。 a potential barrier 【物理学】势垒，位垒。 a barrier to progress 进步的障碍。 set up a barrier between 在…中间设置障碍。 the barriers of class 阶级的壁垒。 the barrier physics 边缘物理学。 the language barrier 语言的隔阂。vt.
用栅围住。

• barrier it:    障壁沙嘴
• barrier noise barrier noise barrier wall:    防音墙
• a orbing barrier:    吸收壁垒

例句与用法

更多例句：  下一页

1. The crowds were pressing against the barriers .
   人群向着栅栏推挤。
2. The cell surface barrier had been broached .
   细胞表面屏障被凿开。
3. The trouble started at the ticket barrier .
   在检票口出现了麻烦。
4. What a coil, and what a barrier !
   多大的麻烦，多大的障碍啊！

英文释义

名词

1. a structure or object that impedes free movement
2. any condition that makes it difficult to make progress or to achieve an objective; "intolerance is a barrier to understanding"
   同义词：roadblock
3. anything serving to maintain separation by obstructing vision or access

百科释义

A barrier or barricade is a physical structure which blocks or impedes something.