“无效果”的英语？

反对非法毒品的无效果的运动.An inefficient campaign against illegal drugs.单凭个人努力是无效果的.Mere personal effort is futile.他也将使大部分机构的联邦开支保持在目前的水平,并且削减无效果的项目.He would also hold federal spending at most agencies to current levels and cut wast...