Read Edit View history 无效 wúxiào HSK6 invalid Origin Definitions Defs Strokes Stroke Words Sentences Sents 无效 (無效) wúxiào invalid verb lacking legal force or official authority; null and void 由于缺少必要的签名，这份合同被视为无效。 yóuyú quēshǎo bìyào de qiānmíng, zhè fèn hétong bèi shìwéi wúxiào. Due to the lack of necessary signatures, this contract is considered invalid. ineffective verb not producing the intended or desired result; useless or in vain 这种治疗方法对他的病情完全无效。 zhè zhǒng zhìliáo fāngfǎ duì tā de bìngqíng wánquán wúxiào. This treatment method is completely ineffective for his condition. Frequency Movie subtitles 11.5 per million appears in 4% of films Written text 24.2 per million Details HSK 3.0 Level 6 Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
无效 (無效) wúxiào invalid verb lacking legal force or official authority; null and void 由于缺少必要的签名，这份合同被视为无效。 yóuyú quēshǎo bìyào de qiānmíng, zhè fèn hétong bèi shìwéi wúxiào. Due to the lack of necessary signatures, this contract is considered invalid. ineffective verb not producing the intended or desired result; useless or in vain 这种治疗方法对他的病情完全无效。 zhè zhǒng zhìliáo fāngfǎ duì tā de bìngqíng wánquán wúxiào. This treatment method is completely ineffective for his condition. Frequency Movie subtitles 11.5 per million appears in 4% of films Written text 24.2 per million Details HSK 3.0 Level 6 Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)