防化救援 fáng huà jiù yuán

DEFINITIONS

  1. antichemical rescue

CHARACTERS

防 fáng
HSK 5
defend; prevent; embankment
化 huà
HSK 3
change, convert, reform; -ize
救 jiù
HSK 5
save, rescue, relieve; help, aid
援 yuán
HSK 6
aid, assist; lead; cite