down-draft

英['daʊndr'ɑːft] 美['daʊndr'ɑːft]
  • 下曳(沉)气流
  • budding adj.萌芽的;新进的n.发芽;萌发动词bud的现在分词.
  • down adv.向下prep.沿着...而下adj.向下的;消沉的;无礼的n.绒毛;汗毛v.击倒;打败;吞下;被抑制
名词 downdraft:
  1. a strong downward air current