1. She pointed out all the salient features of the building.
   她指出了该建筑物的全部显著特徵.
2. I pointed out the problems of the government.
   我指出政府的问题。
3. He lost the point because the ball was out.
   他丢了那分是因为球出界了.
4. I beg to point out that you are wrong.
   恕我指出你错了。
5. She pointed out all the salient feature of the building.
   她指出了该建筑物的全部显著特征。

　3个动词解释