lā / jī / fēn / lèi / de / xīn / shí / shàng / yǐ / jīng / zài / chéng / shì / lǐ / wèi / rán / chéng / fēng

垃圾分类的新时尚已经在城市里蔚然成风。

The new trend of waste classification has become a general practice in cities.