Blue Straggler

中文含义： 蓝后星

英语词性： Noun

美式音标： /blu ˈstræglər/

同义词： None

易混淆单词： None

双语例句：

  • The blue straggler is a type of star that appears younger and bluer than other stars in its location.
  • Scientists have researched blue stragglers for decades, but many mysteries still remain.