高空 gāokōng HSK7 high altitude Definitions Defs Origin Strokes Stroke Words Sentences Sents 高空作业 gāokōngzuòyè working at heights to work high above the ground高空俱乐部 Gāokōng Jùlèbù mile high club Mile High Club高空弹跳 gāokōngtántiào bungee jumping bungee jumping (Taiwan usage)高空病 gāokōngbìng altitude sickness high altitude sickness