working poor: {1} : 低収入労働者◆〈米〉「政府基準値」より下の--------------------------------------------------------------------------------{2} : 勤労貧民{きんろう ひんみん}
例文
it sounds like the factory had poor working conditions anyway . まぁ ブラックな 工場やったみたいやし➡
now , this is trade notorious for its mediocre pay and poor working conditions . 薄給と劣悪な労働状況で 悪名高い職業だ
at that time in the ashio copper mine , mine workers ' complaints were mounting because of their low wages due to the cost for prevention of mineral pollution which was ordered in ashio mineral pollution incident and their poor working conditions . 当時、足尾銅山は、足尾鉱毒事件で命令された鉱毒防止費用などが負担となり、鉱山労働者の賃金は安く、しかも、労働条件は過酷なもので、労働者の不満は高まっていた。