pulsars (pulsar 的复数) n. 脉冲星 释义与例句 n. 1. plural of pulsar 相关短语 binary pulsars double pulsars X-ray pulsars accretion-powered pulsars gamma pulsars millisecond pulsars optical pulsars rotation-powered pulsars binary pulsar double pulsar X-ray pulsar accretion-powered pulsar gamma pulsar millisecond pulsar optical pulsar