| 释义 |
im·po·ten·cy 英'ɪmpətənsɪ美'ɪmpətənsɪ 高COCA⁹¹¹¹⁴BNC⁸⁶⁶⁶⁰⁺⁹iWeb⁴⁷³²²
基本英英词源搭配记法近义反义例句例句
n.无力⁴²;无效²³;性无能³⁵
Noun:
the quality of lacking strength or power; being weak and feeblean inability usually of the male animal to copulate词根词缀： im-不,无 + -pot-能够 + -ency名词词尾copulative impotency阳萎
im-无-potency⇒n.无力⁴²;无效²³;性无能³⁵近义词 impotence无能powerlessness无力反义词 potency效力
名词100%
用作名词The root is used as medicine forimpotency, neurasthenia, and lumbago.根为无力，神经衰弱和腰痛被用作药。
Skin, bones and internal organs are used to make traditional medicines touted to cure anything from arthritis toimpotency.皮，骨头和内部器官被用于生产传统医药用于治疗从关节炎到无力多重疾病。
Increasing use of birth control pills is also contributing towards risingimpotency, he said.他说，性无能人口比例增加的另一个原因是避孕药的大量使用。 Once, when analyzing what was suspected to be a counterfeit antimalarial pill, his team discovered traces of sildenafil, the main ingredient in the anti- impotency drug Viagra.
有一次，当分析一份被怀疑是伪造的抗疟疾药时，他的研究小组发现了微量西地那非，也就是补虚药伟哥的重要成分。 yeeyan |