“retrograde”概念、定义、翻译-科学时代

单词	retrograde
释义	交通运输工程词汇手册 retrograde 后退的；反常规的
随便看	spot-weld bonding spot-weld bonding structure spot welding spot welding spot welding spot welding SPOT卫星 spousal assault spousal IRA（spousal individual retirement account） spousal right spouse spout spout spout spouted bed spouted fluidized bed spouter spouter spouting bed coal gasifier spouting stream spouting stream with micro air bubbles spouting velocity spout making-wave SPQR (small profit and quick return) SPR

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。