subgiant

基本解释

• n.亞巨星

同根派生

英汉例句

• "It has become what astronomers call a subgiant, or a star that has exhausted all of its hydrogen fuel in the core and is on its way to becoming a red giant.
  它已經變成了天文學家所謂的‘亞巨星’，也就是說成爲已經耗盡了核心中氫燃料的恒星，竝且正在變成紅巨星。”
• subgiant branch
  亞巨星支
• subgiant sequence
  亞巨星序
• subgiant spiral
  亞巨鏇渦星系
• subgiant star
  亞巨星