“可变关税”概念、定义、翻译-科学时代

单词	可变关税
释义	请查阅可变关税--弹性关税
随便看	baking coal baking coal baking coal baking cup baking grease baking oven baking oven baking pan baking powder baking powder baking press baking sheet baking soda baking soda baking soda baking soda baking stone baking stone baking strength baking temperature Bako National Park Bakr，Abu bakshaish baku bakufu

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。