英语词汇reference star的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	reference star
释义	reference star 英?[?refr?ns stɑ:] 美?[?r?f?r?ns stɑr] 释义比较星，定标星行业词典天文学参考星???在确定天体的位置和运动时，用作参考标准的恒星。???
随便看	lay myself open to lay myself out lay myself out of layn layna laynce laynder Layne layner layng laynie lay not all the load on the lame horse lay odds lay (of a cable) lay of braiding lay of cloth lay of cutting lay off lay-off layoff lay ... off lay-off bull layoff experience lay off it lay off pay

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

reference star