在餐厅

1. 广州的；广东的
Cantonese means belonging or relating to the Chinese city of Guangzhou and the province of Guangdong.

2. 广州人；广东人
The Cantonese are the people who live in or come from the Chinese city of Guangzhou and the province of Guangdong.

3. 广东话;粤语
Cantonese is a dialect of Chinese spoken in China's Guangdong, Guangxi and Hong Kong, as well as in other parts of the world.