详细释义
Adjective:
-
marked by qualities giving the power to produce an intended effect;
"written propaganda is less efficacious than the habits and prejudices...of the readers"
"the medicine is efficacious in stopping a cough"
-
producing or capable of producing an intended result or having a striking effect;
"an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation"
"effective teaching methods"
"effective steps toward peace"
"made an effective entrance"
"his complaint proved to be effectual in bringing action"
"an efficacious law"
双语例句
- 1. They hope the new drug will prove especially efficacious in the relief of pain.
- 他们希望这种新药能在缓解疼痛方面产生特效。
来自《权威词典》
- 2. It occurs to me that example is always more efficacious than precept.
- 我想到身教重于言教.
来自《简明英汉词典》
- 3. Qingdao is a resort efficacious for a variety of bodily ills.
- 青岛是一个对各种身体疾病都有疗效的疗养胜地.
来自《简明英汉词典》
- 4. This medicine is highly efficacious.
- 这药很灵验.
来自《现代汉英综合大词典》
- 5. Vaccination for smallpox is efficacious.
- 种牛痘防天花是有效的.
来自《现代英汉综合大词典》
- Vaccination for smallpox is efficacious.
种牛痘防天花是有效的。 - This medicine is efficacious against heart disease.
这个药封心脏病有效。 - The medicine is efficacious in stopping a cough.
这种药在止咳方面很灵验。
用作形容词 (adj.)
相关词汇
- effective 有效的
- effectual 有效果的
- efficient 效率高的
- practical 明智的
- energetic 精力旺盛的
- fruitful 多产的
- successful 成功的
- useful 有用的
- worthwhile 值得(做)的
- valuable 贵重的
- inefficacious 无效力的
【近义词】
【反义词】
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