ˊㄓㄨˋㄑㄧㄥˊㄊㄧㄢyízhù‑qíngtiān

yīzhù‑qíngtiānㄧ ㄓㄨˋ ㄑㄧㄥˊ ㄊㄧㄢ
  1. 柱子支撐比喻獨力擔負重任

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