ㄓㄨˋzhùㄑㄧㄥˊqíngㄊㄧㄢtiān

  1. 柱子比喻獨力肩負重責大任詔令··大臣·鐵券·鐵券》:一柱擎天氣壓乾坤宇宙。」

lit. to support the sky as a single pillar (idiom)​, fig. to take a crucial responsibility upon one's shoulders