“hand logging”概念、定义、翻译-科学时代

单词	hand logging
释义	林业词汇手册 hand logging 人力采伐；人力集材，畜力集材
随便看	back warp backwash backwash backwash backwash backwash backwash backwash backwash backwash effect backwash effect backwash effect back washing backwasting backwater backwater backwater backwater backwater area backwater area backwater curve backwater curve backwater deposit backwater distance backwater effect

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。