记忆方法
将“insufficiency”分解为“in-”表示否定，“suff”与“sufficient”相似，意为“足够”，“-ciency”表示“性”。组合起来，可以记忆为：不够足够的状态，即不足、缺乏的意思。
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词族 · insufficiency
词形变化
派生词
英语词源
- insufficiency (n.)
- 1520s, from Late Latin insufficientia, noun of quality from insufficientem (see insufficient). Insufficience "deficiency" is from early 15c.
权威例句
- 1. It is this combination that results in post - traumatic renal insufficiency.
- 在创伤后,这些因素的综合作用即可导致肾功能不足.
- 2. The arterial pulse pressure in aortic insufficiency is widened.
- 主动脉瓣闭锁不全时脉搏压变宽.
- 3. Preoperative pulmonary insufficiency represents a critical problem.
- 手术前肺功能不全成为一关键问题.
- 4. Acute respiratory insufficiency in the postoperative patient may be caused by defective ventilation.
- 手术后病人的急性呼吸功能不全,可因不足的通气所引起.
- 5. Among assertive, learned, or eloquent people, she seemed to feel her dowdiness and insufficiency.
- 在这群过分自信, 学识渊博, 伶牙俐齿的人中间, 她总仿佛觉得自己过于懒散,笨头笨脑的.