barrier的意思

基本释义

• n 障碍物，屏障；界线

  a rule, problem etc that prevents people from doing something, or limits what they can do

• vt 把…关入栅栏

例句

1. He advocated the removal of trade barriers.

   他提倡消除贸易壁垒。

短语

• trade barrier 贸易壁垒
• language barrier n. 语言障碍
• barrier reef 堡礁；堤礁
• thermal barrier 热障；保温层；绝热层
• great barrier reef 大堡礁

近义词