司
天
臺
司
天
臺
Definitions3 charactersObservatory Bureau Astronomy (official title) Tang dynasty onwards
Usage•••frequent
Pronunciations
司
天
臺
As word
1Observatory or Bureau of Astronomy (official title) from the Tang dynasty onwards
2Observatory or Bureau of Astronomy (official title) from the Tang dynasty onwards
3Observatory or Bureau of Astronomy (official title) from the Tang dynasty onwards
