单词 | impetus |
释义 | impetus音标['impit?s]汉语翻译n. 动力, 推动力, 动量【医】 冲动, 动能, 起始(病) 相关词组: give an impetus to 词型变化:名词复数:impetuses英语解释:名词 impetus:
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详细解释:im.pe.tus n.(名词)【复数】 im.pe.tus.es An impelling force; an impulse.推动力;冲力,刺激The force or energy associated with a moving body.运动量:一个运动的物体具有的能量或力量 Something that incites; a stimulus.激励物;刺激物Increased activity in response to a stimulus:动力:对刺激物反应增加的活力:例句:The approaching deadline gave impetus to the investigation.即将到来的最后期限推动了谈判 来源:Latin 拉丁语 from impetere [to attack] 源自 impetere [攻击] in- [against] * see in- 2in- [反对] *参见 in-2petere [to go towards, seek] * see pet- petere [走向,寻觅] *参见 pet- |
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