国际贸易中为维护本国利益而采取的影响和制约外国商品进口的手段和措施trade barrier

• 有分析认为，以后各国间的贸易壁垒战会愈演愈烈。

  Some analysts believe that in the future trade wars between countries will intensify.

• 政策制定者要抵制住通过贸易壁垒来应对金融危机的诱惑。

  Policy-makers have to resist the lure of trade protectionism as an answer to the financial crisis.