once and for all

reap without sowing

unafraid of toil and suffering

lit. if it's not my business, should not be on my mind, meaning never mind other's business

May 1st Labour Day

five strains and seven injuries

act on one’s behalf

(noun) Tribute

it means the hardship of being a parent and raising children

labor

Rolex

labor

Labour Protection

labor force

Labour Intensity

Labour Conditions

Labour Law

Labour Products

Labour Day

laborer

noisy, annoying

labor

Labour Department

to utilise huge manpower

forced labor

overwork damage

reformation through labor

reform through labor camp

wasteful

(adjective) angry; annoyed; irritated; fuming; to describe something where one needs to expend a great deal of effort to go through a lot of trouble and is very mentally exhaustive