殘茶剩飯

spoilt tea, leftover food (idiom); remains after a meal / crumbs from the feast

to destroy / to spoil / to ruin / to injure / cruel / oppressive / savage / brutal / incomplete / disabled / to remain / to survive / remnant / surplus

tea / tea plant / CL:杯[bei1],壺|壶[hu2]

to remain / to be left / to have as remainder

leftover food

cooked rice / CL:碗[wan3] / meal / CL:頓|顿[dun4] / (loanword) fan / devotee