“机会成本”概念、定义、翻译-科学时代

单词	机会成本
释义	房地产词汇手册机会成本 opportunity cost
随便看	pipe in pipelayer pipe laying pipelaying pipe-laying vessel pipe laying with elastic bending pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline pipeline burst cache pipeline characteristic curve pipe-line credit pipeline dredge machine pipeline flushing pipeline gas temperature pipeline hazard

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。