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单词
pulsar
释义
pulsar
p
ʌ
lsɑːʳ
ˈpʌlˌsɑr
ˈpʌlsər
Word forms:
plural
pulsars
N-COUNT
脉冲星
A
pulsar
is a star that spins very fast and cannot be seen but produces regular radio signals.
脉冲星
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更新时间:2026/3/29 21:37:43