Pulsar
['pʌlsɑː] or ['pʌlsɑr]
解释:
(noun.) a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation.
伯纳德录入--From WordNet
['pʌlsɑː] or ['pʌlsɑr]
(noun.) a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation.
伯纳德录入--From WordNet