call

• Business is terrible. i am calling it quits .
  生意太糟了我要关门了。
• A number x is called an almost upper bound of a .
  数X称为A的殆上界。
• The opening of the iris is called the pupil .
  虹膜的开口处叫做瞳孔。
• Then it is often called survivor growth .
  为此，常称它为生存木生长。
• He answered the call of duty and enlisted in the army .
  他应征入伍。
• Call room service and ask for some coffee .
  叫客房服务员送些咖啡来。
• Their mating calls left no room for doubt .
  他们求爱的呼声不容置疑。
• The new edges are called the spokes of the wheel .
  新的边称为轮的辐。
• Benzene hexachloride is commonly called bhc .
  六氯化苯通常称为BHC。
• You may call my facies whimsical .
  你可以把我这些想法称为异想天开。