| 单词 | x-ray burster |
| 释义 | x-ray burster x-ray burster n.（名词）Any of several celestial phenomena characterized by the emission of very powerful bursts of x-radiation in cycles lasting from a few seconds to a few minutes.X射线爆发源：在几秒或几分钟之内爆发出环状X射线的一种天体现象 |
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