“nitrogen cycle”概念、定义、翻译-科学时代

单词	nitrogen cycle
释义	畜牧与兽医词汇手册 nitrogen cycle 氮素循环
随便看	obliquity obliquity obliquity obliquity obliquity change obliquity factor obliquity factor obliquity of the ecliptic obliquity of the ecliptic obliterate obliteration obliteration obliteration of a lake oblong oblong oblong annular kiln oblong ball oblong collar oblong-leaved eustigma oblong photograph oblong projectile oblong-shapped OBM process (oxygen bottom-blown Maxhuette process） obmutescence obnoxious duty

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。

nitrogen cycle