“主骨架”概念、定义、翻译-科学时代

单词	主骨架
释义	林业词汇手册主骨架 backbone
随便看	sounding board sounding boat sounding bob sounding borer sounding box sounding by echo sounding by lead sounding by pole sounding datum sounding datum sounding datum sounding device sounding equipment sounding lead sounding lead sounding lead sounding lead sounding line sounding-line correction sounding machine sounding machine sounding of cross-section sounding of induced polarization sounding organ sounding pole

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。