“旅行背包”概念、定义、翻译-科学时代

单词	旅行背包
释义	旅游词汇手册旅行背包 packsack
随便看	feoffee feoffee in trust feoffee to uses feoffment feoffor feofitin FEP FEP--FEP (fluorinated ethylene propylene) FEP (fluorinated ethylene propylene) feprazone FEP (tetrafluoroethylene-hexafluoropropylene copolymer) feral animal feralization feral man feral man feral man feral population ferbam ferbam ferberite ferberite Ferdinand Ferdinand Ferdinand Ferdinand

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。