提示：点击例句中的单词，就可以看到词义解释

Production costs , on aggregate , will drop .

总体制作成本将会下降。

If there is that much fraud , the value should drop .

如果存在这么多欺诈行为，价值就应该下降。

A sustained drop in the u.s. dollar is not a sure bet .

美元持续下跌并非铁定无疑。

Back in november , the market was predicting that volatility would drop during the next six months .

回到去年11月，当时市场预计未来六个月波动性将降低。

This price drop has hurt margins ?

价格下跌已经对企业利润率造成损害了吗？