Ineffectual Aid远水不救近火
ineffectual effect无记业
completely ineffectual完全无效
ineffectual bumbler无能的笨蛋
ineffectual discipline无效惩戒
And Ineffectual和无效
ineffectual unprosperous unsuccessful不成功的
ineffectual cold water无效冷水
ADJ（形容词） If someone or something is ineffectual, they fail to do what they are expected to do or are trying to do. 无能的; 无效的
The mayor had become ineffectual in the struggle to clamp down on drugs.
该市长在打击毒品的斗争中行动不力。
ADV（副词） ineffectually 无效地
Her voice trailed off ineffectually.
她的声音渐渐微弱得听不见了。