单词：abruptness
音标：[ә'brʌptnis] ；
n. 突然, 唐突
n. an abrupt discourteous manner
n. the property possessed by a slope that is very steep
n. the quality of happening with headlong haste or without warning
n. the property possessed by a slope that is very steep
n. the quality of happening with headlong haste or without warning
词型变化：名词复数形式 : abruptnesses
词性分布：
abruptness的用法和样例：
例句
用作名词(n.)
- The abruptness of her appearance at the meeting surprised us all.她在会议上的突然出现使我们都吃了一惊。
- Events are developing so swiftly that many feel the abruptness of the change and the need to learn anew.事变是发展得这样快，以至使很多人感到突然，感到要重新学习。
词汇搭配
- abrupt突然的
【近义词】
- haste急速
- suddenness意外
- brusqueness唐突
- shortness短小
- rapidity迅速
- hastiness火急
- quickness急速
- sharpness锐利
- rudeness粗鲁
- snappinesssnappy的名词形式...
- precipitousness险峻
- gruffnessgruff的名词形式...
- precipitatenessprecipitate的...
- steepness险峻
- precipitancy急躁(仓促)
- precipitance急躁
- curtness简略
【反义词】