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Jyutping jaai2 gaai3
Pinyin cǎi jiè

Definitions (粵典–words.hk)
  1. 動詞
    腳​放​喺​界​線​上面​,​掂到​條界
    to step on the boundary line
    • 佢踩咗界,呢球界外球。
      佢踩咗界,呢球界外球。
      keoi5 caai2 zo2 gaai3, nei1 kau4 gaai3 ngoi6 kau4.
      He stepped on the touchline; there will be a throw-in.
  2. 動詞
    比喻​瀕臨​越規​;​做法​有​爭議​;​幾乎過​咗​位
    to enter the grey area; literally: to trample on the line or boundary
    • 幅相咁暴露,喺公司睇有啲踩界。
      幅相咁暴露,喺公司睇有啲踩界。
      fuk1 soeng2 gam3 bou6 lou6, hai2 gung1 si1 tai2 jau5 di1 caai2 gaa3.
      This photo is so revealing that it's almost not safe for work.
  3. 動詞
    走​去​另​一範疇
    to overstep the boundary; to enter a different domain
    • 好多歌星都踩過界做埋電影。
      好多歌星都踩过界做埋电影。
      hou2 do1 go1 sing1 dou1 caai2 gwo3 gaai3 zou6 maai4 din6 jing2.
      Many singers also get into the movie industry.

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Jyutping caai2 gaai3
Pinyin cǎi jiè

Definitions (CC-CANTO)
  1. to step on the boundary line; to step into someone else's territory
Definitions (粵典–words.hk)
  1. 動詞
    腳​放​喺​界​線​上面​,​掂到​條界
    to step on the boundary line
    • 佢踩咗界,呢球界外球。
      佢踩咗界,呢球界外球。
      keoi5 caai2 zo2 gaai3, nei1 kau4 gaai3 ngoi6 kau4.
      He stepped on the touchline; there will be a throw-in.
  2. 動詞
    比喻​瀕臨​越規​;​做法​有​爭議​;​幾乎過​咗​位
    to enter the grey area; literally: to trample on the line or boundary
    • 幅相咁暴露,喺公司睇有啲踩界。
      幅相咁暴露,喺公司睇有啲踩界。
      fuk1 soeng2 gam3 bou6 lou6, hai2 gung1 si1 tai2 jau5 di1 caai2 gaa3.
      This photo is so revealing that it's almost not safe for work.
  3. 動詞
    走​去​另​一範疇
    to overstep the boundary; to enter a different domain
    • 好多歌星都踩過界做埋電影。
      好多歌星都踩过界做埋电影。
      hou2 do1 go1 sing1 dou1 caai2 gwo3 gaai3 zou6 maai4 din6 jing2.
      Many singers also get into the movie industry.
Definitions (Kaifangcidian)
  1. 踩線 – 踩线
  2. 踩到界線上 – 踩到界线上
Examples (粵典–words.hk)
  1. Cantonese
    幅相咁暴露,喺公司睇有啲踩界。
    幅相咁暴露,喺公司睇有啲踩界。
    fuk1 soeng2 gam3 bou6 lou6, hai2 gung1 si1 tai2 jau5 di1 caai2 gaa3.
    • This photo is so revealing that it's almost not safe for work.