“timber concession”概念、定义、翻译-科学时代

单词	timber concession
释义	林业词汇手册 timber concession 采伐木材证，伐木证
随便看	stage working stage，the stagflation stagflation stagflation stagflation stagflation stagflation stagflation stagger staggered staggered staggered arrangement staggered circit staggered cut staggered drilling staggered frequencies staggered heads staggered horizontal half-pages staggered hours of work staggered junction staggered junction staggered mesh staggered mesh staggered pattern

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。