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单词 Centaurus X-3
释义 Centaurus X-3
[sen`tȯr·ǝs ´eks `thrē]
ASTROPHYSICS
A source of x-rays that pulses with a period of 4.8 seconds and is eclipsed every 2.1 days; believed to be a binary star, one of whose members is a rotating neutron star. Abbreviated Cen X- 3.
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