The business of insuring persons or property.

保险；保险业。

A contract whereby, in consideration of a certain payment called a premium, one party agrees, in case of loss by fire, accident, death, etc. to pay the other party a stated sum of money.

保险契约；保单。

The sum paid for the insuring; the premium.

保险费。

The amount for which anything is insured.

保险额。

A means of guaranteeing protection or safety.

保险；安全措施。