飽食終日，無所用心

to eat three square meals a day and do no work (idiom) / to be sated with food and remain idle

to eat till full / satisfied

to eat / food / animal feed / eclipse

to feed (a person or animal)

end / finish

to spend the whole day eating (i.e. not doing any work)

all day long

abbr. for 日本[Ri4 ben3], Japan

sun / day / date, day of the month

not to have / no / none / not / to lack / un- / -less

actually / place / classifier for houses, small buildings, institutions etc / that which / particle introducing a relative clause or passive / CL:個|个[ge4]

to use / to employ / to have to / to eat or drink / expense or outlay / usefulness / hence / therefore

not paying attention to anything (idiom); to idle time away

motive / intention / to be diligent or attentive / careful

heart / mind / intention / center / core / CL:顆|颗[ke1],個|个[ge4]