环卫 huán wèi

DEFINITIONS

  1. public cleanliness
  2. (urban) sanitation
  3. environmental sanitation
  4. abbr. for 環境衛生|环境卫生[huan2 jing4 wei4 sheng1]

CHARACTERS

环 huán
HSK 3
jade ring or bracelet; ring
卫 wèi
HSK 4
guard, protect, defend