词汇“无益”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	无益
释义	无益无益[wú yì]1.■unprofitable; useless; no good:吸烟无益于身体健康。Smoking is no good for health. 常用词组1.■无益共生 hamabiosis
随便看	electron drift electronegative atom electronegative gas electronegative ion electronegative radical electronegative valency effect electronegativity scale electronegativity value electron-electron screening electron emission constant electron emission current electron emission decay electron emission density electron emission parts electron emitter electron-emitting area electronenergy loss spectroscopy electron envelope electroneurographic signal electroneutrality condition electroneutrality principle electroneutrality relation electron evaporation electron exchange resin electron feedback

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