supererogatory

adj.

额外的，超出职务的；

Proposal for a Regulation of the European Parliament and of the Council on the law applicable to contractual obligations (Rome I) - ...
Supererogatory
Supererogatory
Saints and Heroes: A Plea for the Supererogatory
The Charitable Perspective: Forgiveness and Toleration as Supererogatory
Self‐Regarding Supererogatory Actions
Virtue theory, ideal observers, and the supererogatory
The Supererogatory, and How to Accommodate It
From the Forbidden to the Supererogatory: The Basic Ethical Categories in Kant's "Tugendlehre"
Chapter 2 Is Structural Spacetime Realism Relationism in Disguise? The Supererogatory Nature of the Substantivalism/Relationism Debate