[--]

Jyutping zi1 dou6
Pinyin zhī dào

Definitions (Wiktionary)
  1. verb
    to understand
    (syn.) 达, 打生, 領略, 貫通, 通達, 知識, 占有, 会悟, 了悟, 谙达, 會悟, 熟识, 諳達, 领会, 了解, 把握, 开悟, 理会, 通达, 知曉, 瞭然, 曉得, 清亮, 醒悟, 认识, 知识, 知影, 觉悟, 觉醒, 諳曉, 參悟, 知悉, 熟似, 熟識, 開悟, 了然, 领悟, 掌握, 領會, 認識, 熟悉, 明了, 明, 懂, 分曉, 明白, 理解, 熟稔, 瞭悟, 悟, 贯通, 分晓, 洞悉, 晓得, 通解, 知晓, 领略, 谙晓, 懂得, 参悟, 通晓, 清楚, 理會, 通曉, 覺悟, 覺醒, 明瞭, 佔有, 達, 領悟
    • 「知唔知道?」「知道!」
      「知唔知道?」「知道!」
      “zi1 m4 zi1 dou3?” “zi1 dou3!”
      "Got it?" "Got it!"
  2. verb
    to know (something); to be aware of
    • 我不知道。
      我不知道。
      wǒ bù zhī dào .
      I don't know.
    • 我唔知道。
      我唔知道。
      ngo5 m4 zi1 dou3.
      I don't know.
    • 我知道他住哪兒。
      我知道他住哪儿。
      wǒ zhī dào tā zhù nǎ r5 .
      I know where he lives.
    • 我們不知道。
      我们不知道。
      wǒ men bù zhī dào .
      We don't know.
    • 你知不知道他的名字?
      你知不知道他的名字?
      nǐ zhī bù zhī dào tā de míng zi ?
      X
    • 我們都知道你是個刀子嘴豆腐心。
      我们都知道你是个刀子嘴豆腐心。
      wǒ men dōu zhī dào nǐ shì ge dāo zi zuǐ dòu fu xīn .
      We all know that even though you talk tough, you're a softy underneath it all.
    • 他不務正業,天天就知道吃喝玩樂。
      他不务正业,天天就知道吃喝玩乐。
      tā bù wù zhèng yè , tiān tiān jiù zhī dào chī hē wán lè .
      He won't do an honest day's work, and instead spends his days just having fun.
  3. verb, literary
    to know the Tao; to know the way; to understand the principles well
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)
Definitions (HSK3.0)
  1. HSK3 一级词汇表 #474

[--]

Jyutping zi1 dou6
Pinyin zhī dao

Definitions (Wiktionary)
  1. verb
    to understand
    (syn.) 达, 打生, 領略, 貫通, 通達, 知識, 占有, 会悟, 了悟, 谙达, 會悟, 熟识, 諳達, 领会, 了解, 把握, 开悟, 理会, 通达, 知曉, 瞭然, 曉得, 清亮, 醒悟, 认识, 知识, 知影, 觉悟, 觉醒, 諳曉, 參悟, 知悉, 熟似, 熟識, 開悟, 了然, 领悟, 掌握, 領會, 認識, 熟悉, 明了, 明, 懂, 分曉, 明白, 理解, 熟稔, 瞭悟, 悟, 贯通, 分晓, 洞悉, 晓得, 通解, 知晓, 领略, 谙晓, 懂得, 参悟, 通晓, 清楚, 理會, 通曉, 覺悟, 覺醒, 明瞭, 佔有, 達, 領悟
    • 「知唔知道?」「知道!」
      「知唔知道?」「知道!」
      “zi1 m4 zi1 dou3?” “zi1 dou3!”
      "Got it?" "Got it!"
  2. verb
    to know (something); to be aware of
    • 我不知道。
      我不知道。
      wǒ bù zhī dào .
      I don't know.
    • 我唔知道。
      我唔知道。
      ngo5 m4 zi1 dou3.
      I don't know.
    • 我知道他住哪兒。
      我知道他住哪儿。
      wǒ zhī dào tā zhù nǎ r5 .
      I know where he lives.
    • 我們不知道。
      我们不知道。
      wǒ men bù zhī dào .
      We don't know.
    • 你知不知道他的名字?
      你知不知道他的名字?
      nǐ zhī bù zhī dào tā de míng zi ?
      X
    • 我們都知道你是個刀子嘴豆腐心。
      我们都知道你是个刀子嘴豆腐心。
      wǒ men dōu zhī dào nǐ shì ge dāo zi zuǐ dòu fu xīn .
      We all know that even though you talk tough, you're a softy underneath it all.
    • 他不務正業,天天就知道吃喝玩樂。
      他不务正业,天天就知道吃喝玩乐。
      tā bù wù zhèng yè , tiān tiān jiù zhī dào chī hē wán lè .
      He won't do an honest day's work, and instead spends his days just having fun.

[--]

Jyutping zi1 dou3
Pinyin zhī dào

Definitions (CC-CEDICT)
  1. to know; to become aware of
  2. also pr. [zhi1 dao5]
Definitions (粵典–words.hk)
  1. 動詞
    明白​、​了解​、​擁有​某​啲​資訊
    to know (information); to understand
    • 原來我係最後一個知道嘅人。
      原来我系最后一个知道嘅人。
      jyun4 loi4 ngo5 hai6 zeoi3 hau6 jat1 go3 zi1 dou3 ge3 jan4.
      It turns out that I am the last one to know this.
    • 你知唔知道佢係邊個?
      你知唔知道佢系边个?
      nei5 zi1 m4 zi1 dou3 keoi5 hai6 bin1 go3?
      Do you know who he is?
  2. 近義詞
Examples (Tatoeba—Mandarin-English)
  1. Mandarin
    我不知道。
    我不知道。
    wǒ bù zhī dào 。
    • I have no idea.
    • I don't know.
    • I do not know.
    • Dunno.
    • Don't know.
  2. Mandarin
    我不知道应该说什么才好。
    我不知道應該說什麼才好。
    wǒ bù zhī dào yīng gāi shuō shén me cái hǎo 。
    • I'm at a loss for words.
    • I just don't know what to say.
    • Words fail me.
    • I am at a loss for words.
    • I don't know what to say.
    • I don't know what I should say.
    • I have no words.
    • I am speechless.
    • I'm lost for words.
    • I can't find the words.
  3. Mandarin
    我只是不知道应该说什么而已……
    我只是不知道應該說什麼而已……
    wǒ zhǐ shì bù zhī dào yīng gāi shuō shén me ér yǐ ……
    • I just don't know what to say.
    • What should I say?
    • I simply don't know what to say...
    • I don't know what to say...
    • I simply don't know what to tell...
  4. Mandarin
    我不知道我有没有时间。
    我不知道我有沒有時間。
    wǒ bù zhī dào wǒ yǒu méi yǒu shí jiān 。
    • I don't know if I have the time.
    • I don't know if I'll have time.
    • I don't know if there is time.
    • I don't know whether I have time or not.
  5. Mandarin
    刚才我的麦克风没起作用,不知道为什么。
    剛才我的麥克風沒起作用,不知道為什麼。
    gāng cái wǒ de mài kè fēng méi qǐ zuò yòng , bù zhī dào wèi shén me 。
    • For some reason the microphone didn't work earlier.
Examples (Tatoeba—Cantonese-English)
  1. Cantonese
    好多经济学家都唔知道呢样嘢。
    好多經濟學家都唔知道呢樣嘢。
    hou2 do1 ging1 zai3 hok6 gaa1 dou1 m4 zi1 dou6 nei4 joeng6 je5 。
    • Many economists are ignorant of that fact.
  2. Cantonese
    虽然我净系喺网上睇咗几篇新闻,但系都大概知道咗成件事嘅来龙去脉。
    雖然我淨係喺網上睇咗幾篇新聞,但係都大概知道咗成件事嘅來龍去脈。
    seoi1 jin4 ngo5 zeng6 hai6 hai2 mong5 soeng6 tai2 zo2 gei2 pin1 san1 man4 , daan6 hai6 dou1 daai6 koi3 zi1 dou6 zo2 sing4 gin6 si6 ge3 loi4 lung4 heoi3 mak6 。
    • I'm only reading the scraps on news on the Internet, but, well, I get the general picture.
  3. Cantonese
    如果我知道你病咗,实会赶嚟探你㗎。
    如果我知道你病咗,實會趕嚟探你㗎。
    jyu4 gwo2 ngo5 zi1 dou6 nei5 beng6 zo2 , sat6 wui5 gon2 lai4 taam3 nei5 gaa3 。
    • If I had known about your illness, I could have visited you in the hospital.
  4. Cantonese
    知道个真相嘅人净系得几个。
    知道個真相嘅人淨係得幾個。
    zi1 dou6 go3 zan1 soeng3 ge3 jan4 zing6 hai6 dak1 gei2 go3 。
    • Only a handful of people know the fact.
  5. Cantonese
    如果佢哋知道会发生埋啲噉嘅事,实会改用第二啲计划啦。
    如果佢哋知道會發生埋啲噉嘅事,實會改用第二啲計劃啦。
    jyu4 gwo2 keoi5 dei2 zi1 dou6 wui2 faat3 sang1 maai4 di1 gam2 ge3 si6 , sat6 wui5 goi2 jung6 dai6 ji6 di1 gai3 waak6 laa1 。
    • Had they known what was about to happen, they would have changed their plans.
Examples (粵典–words.hk)
  1. Cantonese
    地产商啱啱先知道游戏规则已经改变咗。
    地產商啱啱先知道遊戲規則已經改變咗。
    dei6 caan2 soeng1 ngaam1 ngaam1 sin1 zi1 dou3 jau4 hei3 kwai1 zak1 ji5 ging1 goi2 bin3 zo2.
    • Just now the real estate developer discovered that the rules had changed.
  2. Cantonese
    佢必定系知道咗个秘密。
    佢必定係知道咗個秘密。
    keoi5 bit1 ding6 hai6 zi1 dou6 zo2 go3 bei3 mat6
    • He must have known the secret.
  3. Cantonese
    你冇权知道!
    你冇權知道!
    nei5 mou5 kyun4 zi1 dou3!
    • You do not have the right to know!
  4. Cantonese
    单凭佢嘅身材,我已经知道佢系消防员。
    單憑佢嘅身材,我已經知道佢係消防員。
    daan1 pang4 keoi5 ge3 san1 coi4, ngo5 ji5 ging1 zi1 dou3 keoi5 hai6 siu1 fong4 jyun4.
    • I can tell he's a fireman by looking at his figure alone.
  5. Cantonese
    唔知道张老板大驾光临,有失远迎。
    唔知道張老闆大駕光臨,有失遠迎。
    • X
Examples (None)
  1. 我才不知道哩!
    我才不知道哩!
  2. Cantonese
    我事前系唔知道有乜嘢人喺呢度嘅。
    我事前係唔知道有乜嘢人喺呢度嘅。
Examples (Wiktionary)
  1. Mandarin
    我不知道他是什么人。
    我不知道他是什麼人。
    wǒ bù zhī dào tā shì shén me rén .
    • I don't know what kind of person he is.
  2. Mandarin
    我不知道它是从哪里来的。
    我不知道它是從哪裏來的。
    wǒ bù zhī dào tā shì cóng nǎ lǐ lái de .
    • I didn't know where it came from.
  3. Cantonese
    「咁你又唔去告发佢地?」「车!如果捉佢地坐左一阵监,又放番出嚟,俾佢知道系我地讲嘅,个阵重衰添!」 [Guangzhou Cantonese, trad.]“咁你又唔去告发佢地?”“车!如果捉佢地坐左一阵监,又放番出嚟,俾佢知道系我地讲嘅,个阵重衰添!”
    「咁你又唔去告發佢地?」「車!如果捉佢地坐左一陣監,又放番出嚟,俾佢知道係我地講嘅,個陣重衰添!」 [Guangzhou Cantonese, trad.]“咁你又唔去告发佢地?”“车!如果捉佢地坐左一阵监,又放番出嚟,俾佢知道系我地讲嘅,个阵重衰添!”
    “gam2 nei5 jau6 m4 heoi3 gou3 faat3 keoi5 dei6?” “ce1! jyu4 gwo2 zuk1 keoi5 dei6 co5 zo2 jat1 zan6 gaam1, jau6 fong3 faan1 ceot1 lai4, bei2 keoi5 zi1 dou3 hai6 ngo5 dei6 gong2 ge3, go2 zan6 zung6 seoi1 tim1!”
    • “And you didn't report them?” “Tch! They'd be put in jail for a while, then be let out again; and imagine if they found out that we reported them! Even worse!”
  4. Cantonese
    你知唔知道游水池喺边度呀?
    你知唔知道游水池喺边度呀?
    nei5 zi1 m4 zi1 dou3 jau4 seoi2 ci4 hai2 bin1 dou6 aa3?
    • Do you know where the swimming pool is?
  5. Mandarin
    我哪知道。
    我哪知道。
    wǒ nǎ zhī dào .
    • How should I know?