arise /əˈraiz/ (arose, arisen) vi. (无形物等的)发生，出现；产生：［考句］ Many difficulties have arisen as a result of the change over to a new type of fuel.由于换用了一种新型燃料，出现了很多困难。［考句］A completely new situation will arise when the examination system comes into existence.一旦考试制度生效，就会出现全新的局面。arise (from/out of) … 由于某种原因而产生：At a later stage there arose new problems which seemed insoluble. 在以后的阶段里出现了似乎无法解决的问题。Difficulties arose out of the affair. 这件事引起了许多困难。