a widespread and profound influence的用法和样例：
- It will exert a widespread and profound influence on the Chinese revolution and play a decisive role in defeating Japanese imperialism.
- In the very early days of the People's Republic,a widespread and profound land reform movement was carried out,in accordance with the principle of distributing land on the basis of the number of members in a family.
- This is a widespread and polymorphic species.
- The climate change caused by human activity will impose widespread, long lasting and profound influence on social and economic development.