英语词汇“light year”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	light year
释义	light year noun a unit of distance used in astronomy, equal to the distance travelled by light in one year, i.e. 9.4607 × 1012 kilometres or 0.3066 parsecs
随便看	nihilist nihilistic nihility nihil obstat Nihon nihonga nihonium NII Niigata Nijinsky Nijmegen -nik -nik nikah Nikaria nikau nikau palm Nike nikethamide Nikkei average Nikkei average Nikkei index Nikkei Stock Average Nikko Nikolainkaupunki

英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。