英语词汇“parsec”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	parsec
释义	Word Frequency parsec (ˈpɑːˌsɛk) noun a unit of astronomical distance equal to the distance from earth at which stellar parallax would be 1 second of arc; equivalent to 3.0857 × 1016mor 3.262 light years Word origin C20: from parallax + second2
随便看	colostric colostric colostrous colostrum colotomies colotomy colour colourability colourable colourableness colourably colourant colourant colouration colour bar colour-blind colour blindness colourbred colourbreed colour camera colourcast colour chart colour-code colour code colour commentator

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。