sun-dial

英['sʌnd'aɪəl] 美['sʌnd'aɪəl]
  • n.太阳计
  • Dandan 丹丹
  • sun n.太阳;阳光;中心人物v.晒太阳
名词 sundial:
  1. timepiece that indicates the daylight hours by the shadow that the gnomon casts on a calibrated dial