贪杯

贪杯	tān bēi	to drink in excess
贪	tān	to have a voracious desire for / to covet / greedy / corrupt
杯	bēi	cup / trophy cup / classifier for certain containers of liquids: glass, cup
杯	bēi	variant of 杯
杯	bēi	variant of 杯 (e.g. 奖杯, 世界杯)