英语听力精选进阶版 17472

 

Wall Street Update 24/08/15

MON 24 AUG 2015

Peter Jankovskis has the view from Wall Street on today's stock market volatility¹.

1 volatility   

n.挥发性，挥发度，轻快，（性格）反复无常

参考例句：

• That was one reason why volatility was so low last year.这也是去年波动性如此低的原因之一。
• Yet because volatility remained low for so long,disaster myopia prevailed.然而，由于相当长的时间里波动性小，灾难短视就获胜了。