“U-shaped average cost curve”概念、定义、翻译-科学时代

单词	U-shaped average cost curve
释义	经济学词汇手册 U-shaped average cost curve U形平均成本曲线
随便看	cast coating cast coating machine cast coat paper caste caste caste caste casteism casteless castelet castellan Castellani-Low symptom castellany castellation caster caster caster caster caster caster caster leaf caster oil caster sugar caste society caste society

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。

U-shaped average cost curve