e caused by
其中caused可以选用以下动词或词组的过去分词形式：
bring,bring about,bring on,effect,effectuate,generate,induce,ingenerate,lead to,make,occasion,result in,secure,set off,stir (up),touch off,trigger.
e caused by
其中caused可以选用以下动词或词组的过去分词形式：
bring,bring about,bring on,effect,effectuate,generate,induce,ingenerate,lead to,make,occasion,result in,secure,set off,stir (up),touch off,trigger.