barriers ['bærɪrz]

例句:

• Their objective now is to lift all the barriers.
  来自VOA
• Physical and ideological barriers had come down in Eastern Europe.
  物质和意识形态上的障碍在东欧已不复存在。
  
• The troupe breaks barriers in more than one way.
  来自VOA
• The barriers are lethal to fish trying to swim upstream.
  这些障碍物对于想要往上游游动的鱼儿来说是致命的。
  
• These man-made barriers will ensure a very high degree of protection.
  这些人造屏障将会确保提供高度的保护。
  
• Barriers exist that limit the practicality of these tests.
  来自SA