詞語：subdwarf
subdwarf的解釋
subdwarf['sʌbdwɔ:f]【天文學】n. 亞矮星adj. 亞矮星的
subdwarf的意思
subdwarf 亞矮星;次矮星;subdwarf sequence 次矮星序;subdwarf B star B 型亞矮星;subdwarf O star O 型亞矮星;
subdwarf的參考例句
1.Researchers believe V391 Pegasi is such a star, called a B subdwarf B , that shrunk from about 0. 9 solar mass during its youth to 0. 5 solar mass today. 研究人員認為，「V391派格西」就是一顆這樣的恆星，被稱為B 型亞矮星。該恆星年輕時約相當於太陽質量的0。9倍，現在已萎縮成太陽質量的0。5倍。