“secular change”概念、定义、翻译-科学时代

单词	secular change
释义	水产业词汇手册 secular change 长年变化，长期变化
随便看	breadfruit breadfruit breadfruit bread fruit bread grain bread horizontal rolling machine bread integer conveyor bread knife bread level rolling machine breadline bread mould breadnut bread palm bread pan bread pudding bread ring roller dividing machine bread rings bread roll bread roller mill bread rolling machine bread sauce bread section cutter bread slabbing machine bread slicer breadsoy

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。

secular change