英语词汇unavailing怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	unavailing
释义	un·a·vail·ing adjective /ˌʌnəˈveɪlɪŋ/ /ˌʌnəˈveɪlɪŋ/ (formal) without success枉费心机；徒劳无益；白费力气 synonym unsuccessful Their efforts were unavailing.他们的努力都付诸东流。 Topics Difficulty and failurec2
随便看	nonqualities non-quality nonquality non-quantitative nonquantitatively nonquantitativeness nonquantitativenesses nonrabbinical nonracialism nonracialisms nonradiance nonradiances nonradiant nonradiantly nonradiating nonradiation nonradiations nonradical nonradicalness nonradicalnesses nonradicals nonraisable nonraiseable nonraised nonrandomly

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

un·a·vail·ing