城市建设离不开农民工,但他们的社会保障仍需进一步完善。Chéngshì jiànshè lí bù kāi nóngmíngōng, dàn tāmen de shèhuì bǎozhàng réng xū jìnyíbù wánshàn.Urban construction depends on rural migrant workers, but their social security still needs further improvement.
他父亲是农民工,每年只有春节才回家。Tā fùqin shì nóngmíngōng, měi nián zhǐyǒu Chūnjié cái huí jiā.His father is a migrant worker and only comes home at Spring Festival each year.
许多农民工离开农村,到大城市的工地上干活。Xǔduō nóngmíngōng líkāi nóngcūn, dào dà chéngshì de gōngdì shàng gànhuó.Many migrant workers leave the countryside and work on building sites in big cities.