出处：【元】张养浩《为政忠告》（又名《三事忠告》） 原文：臣之於君也.入则恳恳以尽忠.出则谦谦以自悔... 释：（臣属对于君上,）拜见时要忠诚尽职,离开时要谦冲内敛. 译：Being attentive and loyal/faithful(2选1) to his duties when seeing his lord(陛下),behaving modest and self-restrained to he himself after leaving the court. 说明： 1.上下句类对联,皆11词,尾韵齐；以符合原文对仗格式 2.he himself,起强调 供参
