英语词汇“无用的承诺”的翻译、意思、用法、释义-英汉汉英双解词典

单词	无用的承诺
释义	无用的承诺 a futile effort；the therapy was ineffectual；an otiose undertaking；an unavailing attempt.
随便看	bio-carriers biocarta biocassava biocatalyger biocatalysator biocatalyses biocatalysts BIOCATALYSTS IN ORGANIC SYNTHETIC CHEMISTRY biocatalytic biocatalytic deposition biocatalytic desulfurization biocatalytic membrane electrode biocatalytic oxidation bio-catalytic oxidation biocatalytic reaction biocatalysis bio-catalysis biocatalysis in non-conventional media biocatalysis technology biocatalyst biocatalyzator biocatalyzators biocatalyzed precipitation biocatalyzer biocatelysis