n.道德败坏的人,恶棍;
例句:
You sinful old reprobate!
你这个作恶多端的无赖!
He ventured to reprobate that common system.
他很大胆地摈弃了一般常用的那种方式.
He has always been a bit of a reprobate.
他一向不很规矩.