downdraft

down draft |ˈdounˌdraft ˈdaʊndræft |(Brit. downdraught ) ▶noun a downward current or draft of air, esp. one down a chimney into a room.

downdraft

d ó wn dr à ft ｟英 ｠-dr à ught 名詞 C 1 下降気流 ; 吹きおろし .2 (景気 株の )退潮, 下降 .