insurance theory

• 保险说

insurance theory的用法和样例：

例句

1. I must say that you've corrected my ideas about the insurance.
   我该说你们已经纠正了我对保险的看法。
2. He said he was an insurance salesman but later she realized he was a fraud.
   起先他说自己是保险公司的推销员，但她后来发现他原来是个骗子。