一杯

yī bēi chá

一杯茶

a cup of tea

nǐ néng sòng yī bēi kā fēi hé sān míng zhì dào wǒ fáng jiān lái ma

你能送一杯咖啡和三明治到我房间来吗？

Can you send up a cup of coffee and sandwich to my room?

yī bēi pú táo jiǔ

一杯葡萄酒

a glass of wine

yī bēi shuǐ

一杯水

a cup of water