Chinese translation for "前回归年"

previous cycle year

Related Translations:

回归年:  a tropical yearcutting cyclenatural yeartropical year

平回归年:  mean tropical year

Similar Words：

"前灰连合" Chinese translation, "前灰质连合" Chinese translation, "前灰柱" Chinese translation, "前灰柱, 前角" Chinese translation, "前挥杆" Chinese translation, "前回环" Chinese translation, "前回声" Chinese translation, "前回转半径" Chinese translation, "前会厌" Chinese translation, "前会阴" Chinese translation