collapsar

n. 为blackhole之别称,黑洞

词形变化

collapsars 复数 collapsars

释义与例句

n.
  1. 1.

    The black hole thought to form following the gravitational collapse of a massive star.

    坍缩星

    天文

词源

Blend of collapse + star, patterned after quasar, pulsar. By surface analysis, collapse + -ar

来源：wiktionary