backdraught

美 ['bækdrɑ:ft]
英 ['bækdrɑ:ft]
  • n.倒灌风；（给火焰供氧过多引起的）回火爆炸
  • 网络倒转；逆通风；逆转

权威英汉双解

英汉

网络释义

backdraught
n.
1.
（烟囱、管道等的）倒烟，倒灌风a current of air that flows backwards down a chimney , pipe, etc.
2.
（给火焰供氧过多引起的）回火爆炸an explosion caused by more oxygen being supplied to a fire, for example by a door being opened