词汇	do do
释义	do do 🌏郑裕玲；做做一天；多多
随便看	astronomical coordinate system astronomical cross bearings astronomical cycle astronomical date astronomical day astronomical determination astronomical digital image astronomical distance astronomical distances astronomical ECD spectrometer astronomical eclipse astronomical education in china astronomical electronics astronomical ephemeris astronomical ephemeris, astronomical almanac astronomical eqator astronomical equator Astronomical Explorer astronomical explorer satellite astronomical eyepiece astronomical facilities and technique astronomical factor astronomical field station astronomical figure astronomical figures