trade e cycle times商业循环周期
trade e cycle商业循环
net trade cycle周期
Au trade cycle欧阳芷晴
The Trade Cycle贸易周期
the trade cycle model贸易周期模式
Financing the trade cycle贸易循环融资
trade cycle policy贸易周期政策
N（名词） the recurrent fluctuation between boom and depression in the economic activity of a capitalist country 经济循环 (Also called (esp US and Canadian) business cycle)