the ebb and flow的用法和样例：
例句
- The price of stock moves up and down with the market.
股票的价格随着市场潮涨潮落。 - And above all, while the normal ebbs and flows of an economic cycle may help explain social grievances, they are not the sole cause and it would be wrong to ignore other factors.
另外，也许经济周期的潮涨潮落可以部分解释社会上的怨恨情绪，但如果仅从经济角度去分析那实在是大错特错。
the ebb and flow的相关资料：
临近单词
thelarche
the
The world advances amidst turbulence.
the ideological trend of Westernization
the Chinese imperial examination system
The permanent staff and part-timer.
The mural depicts Sakyamuni teaching.
The Enviornental Problems around myself
The Most First-Class Management Giant
The wrestlers strained and struggled.
The negotiation is proceeding slowly.
The students are shaping satisfactorily
