pulsar

2026-05-03

n. 脉冲星；（快速）脉冲射电源pulsar详解释义 pulsar n.(名词) 【天】脉冲星 （快速）脉冲射电源 Noun a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation pulsar例句 用作名词(n.) They discovered a new pulsar wake.他们发现了一个新的脉冲星尾迹...