“经济衰退”概念、定义、翻译-科学时代

单词	经济衰退
释义	政治学词汇手册经济衰退 economic decline；economic recession
随便看	lenslet lens light guide lensman lensman lens measure lens meridian lensmeter lens microphone lens mount lens nucleus lensometer lensometer lens panel lens paper lens paper lens placode lens projector lens release button lens release button--lens release button (LRB) lens release button (LRB) lens-roughing machine lens screen lens seismic facies lens shade lens shutter

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。