基本解释烟道砌块英汉例句双语例句If you block up the chimney, the smoke would fill the room.如果把烟囱堵住,烟就会充满屋子。dict.cnchimney block更多例句词组短语短语chimney y block 烟道砌块chimney block out 烟道砌块chimney type cheerker block 烟囱式格子体block chimney 砌块烟囱chimney block更多词组专业释义管理学烟道砌块