Read Edit View history 不知 bùzhī HSK7 not know Origin Definitions Defs Strokes Stroke Words Sentences Sents 不知 bùzhī not know adverb to not know or be unaware of a fact or situation 我不知这件事的真相。 wǒ bùzhī zhè jiàn shì de zhēnxiàng. I don't know the truth about this matter. unknowingly adverb without realizing; in an unconscious or unintentional manner 两人聊得投机，不知时间已过半夜。 liǎng rén liáo de tóujī, bùzhī shíjiān yǐ guò bànyè. The two were having such a good conversation that they didn't realize it was already past midnight. not admit adverb to not acknowledge, feel, or give in to (defeat, fatigue, hardship, etc.) 他为了完成实验，整整三天不知疲倦地工作。 tā wèile wánchéng shíyàn, zhěngzhěng sān tiān bùzhī píjuàn de gōngzuò. He worked tirelessly for three whole days to complete the experiment. Frequency Movie subtitles 51.2 per million appears in 20% of films Written text 94.6 per million Details HSK 3.0 Level 7 Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
不知 bùzhī not know adverb to not know or be unaware of a fact or situation 我不知这件事的真相。 wǒ bùzhī zhè jiàn shì de zhēnxiàng. I don't know the truth about this matter. unknowingly adverb without realizing; in an unconscious or unintentional manner 两人聊得投机，不知时间已过半夜。 liǎng rén liáo de tóujī, bùzhī shíjiān yǐ guò bànyè. The two were having such a good conversation that they didn't realize it was already past midnight. not admit adverb to not acknowledge, feel, or give in to (defeat, fatigue, hardship, etc.) 他为了完成实验，整整三天不知疲倦地工作。 tā wèile wánchéng shíyàn, zhěngzhěng sān tiān bùzhī píjuàn de gōngzuò. He worked tirelessly for three whole days to complete the experiment. Frequency Movie subtitles 51.2 per million appears in 20% of films Written text 94.6 per million Details HSK 3.0 Level 7 Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)