weakens

weakens

形容词

1. 弱化的；减弱的

2. 衰弱的；无力的

名词

1. 弱化；减弱

2. 衰弱；无力

词语辨析

weakens与weaken的区别在于weakens是其第三人称单数形式或名词复数形式。

词汇扩充

weakened (形容词)：被削弱的；变弱的

weakening (名词)：减弱；削弱

近义词

undermine, sap, debilitate

反义词

strengthen, fortify, enhance

柯林斯词典

weakens (动词) - 使减弱；削弱

例句：

1. The recession weakens the country's economy. (经济衰退削弱了该国的经济。)
2. His illness has weakened him considerably. (疾病使他大大削弱了体力。)
3. The company's profits have been weakening over the past year. (过去一年里，该公司的利润一直在减少。)

牛津词典

weakens (动词) - 使变弱；削弱

例句：

1. Her condition weakened day by day. (她的状况日益衰弱。)
2. This policy weakens our negotiating position. (这一政策削弱了我们的谈判立场。)
3. The government's credibility has been weakened by recent scandals. (政府的信誉因最近的丑闻而受损。)

用法

1. weaken作为动词时，常用被动语态，表示被削弱或变弱。

2. weaken也可用作及物动词，表示削弱某事物。

相关例句

1. The disease weakens the body's immune system. (这种疾病削弱了人体的免疫系统。)
2. His lack of exercise weakened his muscles. (他缺乏锻炼使他的肌肉变弱。)
3. The constant stress is weakening her mental health. (持续的压力正在削弱她的心理健康。)
4. Years of neglect have weakened the structure of the building. (多年的忽视已经削弱了建筑物的结构。)
5. The opposition's arguments weakened the government's position. (反对派的论点削弱了政府的立场。)
6. The team's performance weakened as the game progressed. (随着比赛的进行，球队的表现变弱了。)
7. She weakened under the pressure and gave in. (她在压力下变得软弱，并屈服了。)
8. The lack of funding weakens the organization's ability to carry out its mission. (缺乏资金削弱了组织履行使命的能力。)
9. The constant criticism weakened his confidence. (持续的批评削弱了他的信心。)
10. The storm weakened as it moved inland. (风暴在向内陆移动时减弱了。)
11. The medication can weaken the immune system. (这种药物可能削弱免疫系统。)
12. Excessive heat can weaken the structural integrity of the material. (过高的温度会削弱材料的结构完整性。)
13. Her illness weakened her physically and emotionally. (她的疾病在身体和情感上削弱了她。)
14. The scandal weakened the company's reputation. (丑闻削弱了公司的声誉。)
15. The team's morale has been weakened by recent losses. (最近的失利削弱了球队的士气。)
16. The negotiations weakened after several failed attempts. (经过几次失败尝试后，谈判变得越来越薄弱。)
17. His resolve began to weaken in the face of adversity. (面对逆境，他的决心开始变弱。)
18. The company's financial situation continues to weaken. (该公司的财务状况继续恶化。)
19. The medication may weaken the effectiveness of other drugs. (这种药物可能削弱其他药物的有效性。)
20. Her voice weakened as she spoke. (她说话时声音变得微弱了。)
21. Repeated failures can weaken one's self-confidence. (反复的失败会削弱一个人的自信心。)