| 单词 | Julian day calendar |
| 释义 | Julian day calendarnoun : a system used especially by astronomers of numbering days consecutively from the arbitrarily selected point of the year 4713 b.c. instead of by cycles of days |
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英语词典包含469781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。