“continuous double cropping”概念、定义、翻译-科学时代

单词	continuous double cropping
释义	农业词汇手册 continuous double cropping 两熟连作
随便看	timber timber acquisition timber and lumber standard timber appraisal timber assortment timber basin timber blasting timber bridge timber bridge timber concession timber connection timber cutter timber depot timber depot timbered shaft timbered stoping timbered stoping timber famine timber felling timber flooring timber forest timber forest timber-framing timber grade timber grave

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。