ㄊㄧㄢtiānㄓㄨˋzhù

  1. 古代傳說天空不周山崑崙山八座高山支撐天柱」。淮南子·天文》:共工顓頊不周天柱地維。」·文天祥正氣歌〉:地維天柱。」

Tianzhu county in Qiandongnan Miao and Dong autonomous prefecture 黔東南州[Qian2 dong1 nan2 zhou1], Guizhou, pillars supporting heaven
Tianzhu (Ort in Guizhou)​ (Eig, Geo)​