yalu

例句:

• A steel railway bridge spans the Yalu River.
  鸭绿江上有一座钢铁大桥.
  
• It has a relatively long land border, along the Yalu River, with the Chinese province of Manchuria.
  来自BBC
• Korea and China are separated by only the Yalu River.
  朝鲜和中国只隔一条鸭绿江.
  
• North Korea is separated from China by Yalu River.
  朝鲜和中国由鸭绿江相隔.
  
• The worst flooding is in the north, on the Yalu River, which separates North Korea from China.
  来自VOA
• North Korean soldiers regularly fire across the Yalu and beat up Chinese fishermen straying into their territorial waters.
  来自THETIMES