“催化剂”概念、定义、翻译-科学时代

单词	催化剂
释义	航空航天词汇手册 catalyst 催化剂
随便看	flood peak flood peak flood peak flood period flood period flood period floodplain flood plain flood plain flood plain floodplain floodplain flood-plain regulation flood profile flood projection floodproofing flood protective embankment flood recession flood record flood regime flood rise flood routing flood season flood season flood stage

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。

catalyst