Pinyin Dictionary results for "huan wei"

环围
to form a ring around
环卫
public cleanliness; (urban) sanitation; environmental sanitation; abbr. for 環境衛生|环境卫生[huan2 jing4 wei4 sheng1]
环卫工人
sanitation worker
防患未然
to prevent troubles before the event (idiom); to forestall; to nip sth in the bud
防患未萌
to prevent a disaster before the event (idiom); to nip sth in the bud
Dictionary data provided by CC-CEDICT