light year

US [laɪt jɪr]
UK [lait jə:]
  • n.【天文学】光年
  • Web光年唱片;光年英文名;冽音
Plural Form:light years  
n.
1.
【天文学】光年

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard