英语词汇“BY Dra star”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	BY Dra star
释义	BY Dra star 天龙BY型星; 光谱型为K和M的带发射线的矮星，有准周期光变，光变幅小于 0.5目视星等，周期通常从短于1天至几天，光变曲线的形状在变化，表面有黑子活动。
随便看	put in back put in bail put in bail for Put-in-Bay put in best big licks put in best licks put in best solid licks put in caveat put in charge of put ... in charge of put in circuit put-in circuit put in circulation put in competition with put ... in doubt Putinesque put in floors put in for put in force put in for leave put in for sth puting Puting, Tg. put in hand put in her oar

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