“fertility gradient”概念、定义、翻译-科学时代

单词	fertility gradient
释义	统计学词汇手册 fertility gradient 肥力梯度
随便看	loose index loose insert loose insertion booklet loose kernel smut loose kernel smut of sorghum loose-knit village loose leaf loose-leaf loose-leaf book loose-leaf catalogue loose-leaf format loose-leaf format loose-leaf ledger loose-leaf selections loosely-coupled system loosely filled insulation loosely structured society loose measure loose moulding loosen loosened rock loosener loosening of soil loosen texture loose package

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。

fertility gradient