impulsive

[im'pʌlsiv]

adj. 冲动的, 任性的
n. (引起冲动的)原因

例句与用法：

Such impulsive acts as hugging strangers; impulsive generosity.

比如拥抱陌生人这种冲动的举止; 一时冲动的慷慨大方

A hand tool used to exert an impulsive force by striking, consisting of a handle with a perpendicularly attached head made of a relatively heavy, rigid material.

锤子一种通过敲击发出冲击力的工具，包括一个把手和一个与之垂直的由较沉、较重的金属制成的头

He was, on his own admission, impulsive by nature.

他承认自己生性易于感情冲动。

Capable of calmly awaiting an outcome or a result; not hasty or impulsive.

耐心的，不冲动的能平静等待后果或结果的; 不急的或不冲动的

词形变化：

副词: impulsively | 名词: impulsiveness |

详细释义：

a.

1. 冲动的; 易冲动的; 由冲动造成的

He later regretted his impulsive decision.

后来他懊悔凭冲动作出的决定。

She is an impulsive person; we never know what she will do next.

她是个容易冲动的人; 我们从来不知道她下一步想做什么。

2. 推进的, 有推动力的

an impulsive force

推动力

3. 【物】冲力的