bring about
produce；cause to arise or happen 产生；导致；促成
Many new changes will be brought about in China's industry．中国的工业将产生许多新的变化。
I offered to act as mediator and try to bring about a reconciliation between the two parties．我自愿担任调解人，试图使争执双方和解。
The accident was brought about by John's carelessness．这场事故是由于约翰的粗心造成的。
The heavy spring rains brought about the flood．特大的春雨造成了这场水灾。