公事 gung¹ si⁶ {gōng shì}

(noun) Business duty/task/matter; (slang) refers to poo

公事 gung¹ si⁶ {gōng shì}

1. public affairs
2. official (matters, duties etc)

公事包 gung¹ si⁶ baau¹ {gōng shì bāo}

a briefcase

公事喼 gung¹ si⁶ gep¹ {gōng shì jí}

a case used to store work-related things; briefcase

公事房 gung¹ si⁶ fong⁴ {gōng shì fáng}

office (room or building)

公事公辦〔---办〕 gung¹ si⁶ gung¹ baan⁶ {gōng shì gōng bàn}

to do official business according to the official principles (i.e. without involving private interests)