下降了

• Fall by

例句

1. 去年，它的零售价格下降了百分之二十。
   Last year its retail price fell20 per cent.
2. 他在我心目中的声望下降了。
   He has fallen in my estimation.
3. 道琼斯工业股的平均指数今天下降了13点。
   The Dow-Jones average of industrial stocks fell by thirteen points today.