area

• Invariance refers to areas of agreement .
  不变性指的是一致的部分。
• This room is 16 square metres in area .
  这个房间的面积为16平方米。
• Enemy troops raided our border areas .
  敌军对我边境地区进行袭击。
• There's an area of irritation on the left palm .
  在左手掌有一个发炎区。
• The flood water covered the whole area .
  洪水把整个地区都淹没了。
• Our troops were disbursed over a wide area .
  我们的军队分布在广大地区。
• The dialling code for the beijing area is 01 .
  北京地区的电话区号是01。
• That whole north castle area is a rabbit warren .
  整个北堡地区人口稠密。
• It was an area of depressing solitude .
  这个地区孤寂到了令人窒息的地步。
• The drag is a force per unit area of the layer .
  拖力是流层单位面积的力。