片语
kind of economic activity经济活动种类
economic action经济活动
economic logistics activity物流经济活动
taxation economic activity analysis税收经济活动分析
Economic Activity Declines经济活动的收缩
business activity商业活动,经济活动;[贸易] 业务活动
Money in Economic Activity经济活动中的货币
upsurge in economic activity经济活动高涨
economic c activity经济活动
domestic economic activity国内经济活动
To Economic Activity对经济活动