弘扬国学 · 传承文化

帝一辞典　

pulsar英英释意-帝一辞典

首页英语词典pulsarpulsar英英释意

pulsar

英['pʌlsɑː] 美['pʌlsɑr]

英英释义实用场景例句

n. 脉冲星

英英释意

1. a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation