effectual [i'fektjuəl]

adj.
奏效的, 有效的

单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试（初中高）

单词 effectual 网络释义

形容词 a.
1.有效果的,奏效的
The government should take effectual measures to combat unemployment.
政府应采取有效措施来对付失业问题。
2.有法律效力的,有力的

单词 effectual 其它相关

单词解释
a. 有效果的,会应验的,有效的
a. Producing or sufficient to produce a desired effect; fully adequate.
相关例句
This should be effectual for your cough.
　 这个对你的感冒应该有好处。
Quinine is an effectual preventive for malaria.
　 奎宁是有效的疟疾预防药。
If we are to succeed, we must seek effectual means of securing our goals.
相关短语
an effectual cure 有功效的治疗
同义反义
同义词：servicable, competent, capable, useful, efficacious, cogent, sufficient, forcible, operative, lawful, forceful, convincing, acceptable, authoritative, effective, binding, dynamic, strong, potent, efficient, favourable, valid, influential, productive, powerful, legal
反义词：ineffectual, inefficient, futile, unproductive, bootless, fruitless, worthless, vain, inadequate, incompetent, useless, insufficient, impractical, forceless, powerless, impotent, weak.

单词 effectual 其它例句

- The government hasn't worked out the effectual measures to combat unemployment.
　 政府还没有找出对付失业的有效措施。