impetus

英 [ˈɪm.pɪ.təs]      美 [ˈɪm.pə.t̬əs]
  • n. 动力;促进;冲力
使用频率:
impetus
«
1 / 5
»
记忆“impetus”的方法是将它拆分成“im”和“petus”。想象“im”是“我不”的意思,而“pet”是“宠物”的简化,最后“us”代表人。整个词可以想象成“我不让我的宠物停下来”,即有一种推动或激励的力量在使事物继续进行。这样的联想可以帮助你记住“impetus”表示推动或动力的意思。

以上内容由AI生成, 仅供参考和借鉴

impetus 推动,促进,刺激

im-,进入,使,-pet,追逐,冲击,词源同compete,appetite.引申词义推动,促进,刺激等。

impetus (n.)
early 15c., impetous "rapid movement, rush;" 1640s, with modern spelling, "force with which a body moves, driving force," from Latin impetus "attack, assault, onset, impulse, violence, vigor, force, passion," related to impetere "to attack," from assimilated form of in- "into, in, on, upon" (see in- (2)) + petere "aim for, rush at" (see petition (n.)).
1. This is the primary impetus behind the economic recovery.
这是促使经济复苏的主要动力.
2. The treaty gave a fresh impetus to trade.
这条约使双方的贸易又推进了一步.
3. Children need an impetus to study.
儿童学习需要动力.
4. This is an encouragement [ impetus ] to us.
这是对我们的 鞭策.
5. Her speech gave an impetus to my ideas.
她的讲话激发了我的思绪.

相关单词

广而告之

1一秒钟记单词小学英语单词记背神器英语一二三四五六年级人教版英语词汇汇总表单词记背神器 单词记忆书单词词汇速记强化训练 【推荐理由】赠运费险,热门商品 【现价】27.9 【下单链接】38¥ CZ3457 5OArdvEMFvn¥