“improvement felling”概念、定义、翻译-科学时代

单词	improvement felling
释义	林业词汇手册 improvement felling 抚育伐，改进伐
随便看	gas arc lamp gas atomization gas atomization gas at rest gas attack gas attack GASB gas backstreaming gas bag gas ballast gas ballasting gas ballast rotary pump gas balloon gas barren gas barrier gas barrier polymer gas barrier property gas battery gas-bearing accelerometer gas bearing basin gas bearing block gas-bearing electrode gas bearing formation gas bearing interval gas bearing reservoir

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。