Collins Chinese Dictionary Plus (3rd edition), 2011:
杯
bēiI 名
1
(=杯子) cup
- 玻璃杯(盃) bōli bēi glass
- 酒杯(盃) jiǔbēi wineglass
- 杯(盃)子 bēizi
cup
2 (=酒) drink
- 再喝一杯吧! Zài hē yī bēi ba! Have another drink!
2
(=奖杯) cup
- 世界杯(盃) Shìjièbēi World Cup
II 量
cup, glass
- 一杯咖啡 yī bēi kāfēi a cup of coffee
- 两(兩)杯水 liǎng bēi shuǐ two glasses of water