Question

upheaval n.突变，剧变;[地]隆起;举起，抬起; pl:upheavals~

Accepted Answer

英[ʌpˈhi:vl]  美[ʌpˈhivəl] N-COUNT激变；剧变；动乱An upheaval is a big change which causes a lot of trouble, confusion, and worry.例：Wherever there is political upheaval, invariably there are refugees...哪里有政治动乱，哪里就一定有难民。例：Having a baby will mean the greatest upheaval in your life.有了孩子意味着你的生活要发生重大的变化。

单词	upheaval
音标	英[ʌpˈhi:vl] 美[ʌpˈhivəl]
解释	n.突变，剧变;[地]隆起;举起，抬起;
例句	N-COUNT 激变；剧变；动乱 An upheaval is a big change which causes a lot of trouble, confusion, and worry. 例：Wherever there is political upheaval, invariably there are refugees...哪里有政治动乱，哪里就一定有难民。例：Having a baby will mean the greatest upheaval in your life.有了孩子意味着你的生活要发生重大的变化。
变形	pl:upheavals~

Upheaval 英[ʌpˈhi:Vl 美[ʌpˈhivəl N.突变，剧变;[地]隆起;举起，抬起 N Count 激变；剧变；动乱 Big Change