“free falling body”概念、定义、翻译-科学时代

单词	free falling body
释义	机械工程词汇手册 free falling body 自由落体
随便看	near zone neascusiasis neat brandy neat cement neat lapidary style neat line neatness neatness defect neat plaster neat profit neat's foot neat's-foot neat's-foot oil NEA （National Education Association） NEB Nebbiolo nebelwerfer nebivolol NEB (National Enterprise Board) NEB--NEB (National Enterprise Board) nebramycin Nebraskan Glacial Stage Nebuchadnezzar Ⅱ nebula nebula

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。

free falling body