“降落伞”概念、定义、翻译-科学时代

单词	降落伞
释义	旅游词汇手册降落伞 parachute
随便看	derivation derivation derivation derivation derivational affix derivational compound derivational constraint derivation algebra derivational morphology derivation of an algebra derivation of a ring derivation pasture derivation rule derivation theory of complexity derivation tree derivation tree derivative derivative derivative derivative derivative derivative derivative derivative derivative

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。