impulsive
音标发音
- 英式音标 [ɪmˈpʌl.sɪv]
- 美式音标 [ɪmˈpʌl.sɪv]
- 国际音标 [im'pʌlsiv]
- 英式发音
- 美式发音
基本解释
- adj.沖動的;任性的
- n.(引起沖動的)原因
词根记忆
- im + puls(看作pel,敺使) + ive(…的)→在沖動的敺使下→沖動的
同根派生
- adv性質的同根詞
- impulsively:有推動力地。
- n性質的同根詞
- impulse:沖動;[電子]脈沖;刺激;神經沖動;推動力。
- impulsiveness:沖動。
- impulsion:沖動;沖擊;原動力。
- vt性質的同根詞
- impulse:推動。
英汉例句
- Adolescent suicide is rarely an impulsive reaction to immediate distress.
青少年自殺很少是由於突然發生不幸而作出的沖動反應。 - He is too impulsive to be a responsible prime minister.
他容易沖動,很難成爲值得依賴的首相。 - She was unpredictable, explosive, impulsive and easily distracted.
她難以捉摸,脾氣暴躁,沖動魯莽,容易分心。 - Adolescent suicide is rarely an impulsive reaction to immediate distress.
青少年自殺很少是由於突然發生不幸而作出的沖動反應。 - He is too impulsive to be a responsible prime minister.
他容易沖動,很難成爲值得依賴的首相。
词组短语
- impulsive force 沖力
- impulsive tone 撞霍
- impulsive behavior 沖動行爲
- impulsive discharge 脈沖放電;脈沖放電英語
- cognitively impulsive 認知沖動的
短語
英英字典
- showing behaviour in which you do things suddenly without any planning and without considering the effects they may have
- If you describe someone as impulsive, you mean that they do things suddenly without thinking about them carefully first.
- impulsively
劍橋英英字典
柯林斯英英字典
专业释义
- 脈沖
Epidemic models with impulsive effects are considered in Chapter 3.
第三章研究的是在脈沖作用下的傳染病模型。計算機科學技術
- 脈沖
There is a variety of image noise, where impulsive noise is one of the most common forms.
圖像的噪聲有很多種,其中,脈沖噪聲是最爲常見的一種形式。物理學
- 沖力的
- 沖動的