expiration
expiration, n. A coming to an end; esp., a formal termination on a closing date (expiration of the insurance policy). — expire, vb.
EXPIRATION
expiration
expiration n. 期满；届满；由于期限届满而终止 在保险单中，expiration指保单因保险期届满而自行终止，而cancellation(撤销)则指因一方或双方在保险期满前之行为而使保险单终止。