A cause of action has accrued when the right to sue has become vested.

起的理由在控告权被赋予后随之存在。

A paternity suit is a typical case of identity relation, and most countries establish legislatively it as an independent cause of action.

摘要确认生父之典型的身份关系，多数国家在立法上将其确立为一种独立的型。