“field astronomy”概念、定义、翻译-科学时代

单词	field astronomy
释义	天文学词汇手册 field astronomy 野外天文学
随便看	back turret backup backup backup backup backup backup backup backup backup backup and data archiving backup authority backup battery backup browser backup copy backup copy back-up credit back-up data back-up data backup diskette backup file backup file backup force backup group backup hierarchy

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。