unclean; filthy; dirty

to eat; to chew and swallow; to dine at (a restaurant etc.); also includes consuming liquids such as drinking tea or soup

Placed after a verb or adjective to indicate the completion of an action or a change in state.

Shows that an action is not finished or has not happened; often used as an abbreviation of 没有 méi​yǒu.

illness; disease; physical or mental sickness