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un·a·vail·ing·ness 英ˌʌnə'veɪlɪŋ美ˌʌnə'veɪlɪŋ
基本英英近义反义Thesaurus
adj.无益的³⁵;无用的²¹;无效的⁴⁴副词unavailingly名词unavailingness
Adjective:
producing no result or effect;a futile effort the therapy was ineffectual an otiose undertaking an unavailing attempt 近义词 null无效的vain自负的futile无效的failed失败的abortive失败的otiose没有用的fruitless不成功的worthless无价值的ineffective无效的pointless无意义的unsuccessful不成功的ineffectual东西无效的…
noun.futility
同义词 bootlessness,emptiness,frivolousness,fruitlessness,hollowness,idleness,ineffectiveness,ineffectuality,meaninglessness,pointlessness,senselessness,unprofitableness,uselessness,vainness,vanity,worthlessness
unprofitablenessnoun futility
bootlessness,emptiness,frivolousness,fruitlessness,hollowness,idleness,ineffectiveness,ineffectuality,meaninglessness,pointlessness,senselessness,uselessness,vainness,vanity,worthlessness
uselessnessnoun futility
bootlessness,emptiness,frivolousness,fruitlessness,hollowness,idleness,ineffectiveness,ineffectuality,meaninglessness,pointlessness,senselessness,unavailingness,unprofitableness,vainness,vanity,worthlessness
vainnessnoun futility
bootlessness,emptiness,frivolousness,fruitlessness,hollowness,idleness,ineffectiveness,ineffectuality,meaninglessness,pointlessness,senselessness,unavailingness,unprofitableness,uselessness,vanity,worthlessness |