1.【天】秒差距(天体距离单位,=3.26光年)
1.an astronomical unit of distance equal to 3.262 light-years.
1.Given th at ap parsec is a unit of measurement and not of time, it hardly seemed like a speed record.
由于秒差距并不是时间的衡量单位,这看来显然不是速度纪录。
2."A parsec is a gauge of length, not speed! I'll kill you! "
一个秒差距是一个天文长度单位,不是速度!我他妈宰了你!!