油水地 [－－－]

Jyutping jau4 seoi2 dei6
Pinyin yóu shuǐ dì

Definitions (粵典–words.hk)
  1. 名詞
    一個​充滿​商機​或者​賺​錢機​會​嘅​地方​（​量​詞​：​笪​）
    a place or an area which offers many possibilities for making money
    • 渠務署成日要同判頭 打交道，係笪油水地。
      渠务署成日要同判头 打交道，系笪油水地。
      keoi4 mou6 cyu5 sing4 jat6 tung4 pun3 tau4 daa2 gaau1 dou6, hai6 daat3 jau4 seoi2 dei6.
      The drainage service department often deals with contractors; it's a real gold mine if you're looking for profit.

油水地 [－－－]

Jyutping jau4 seoi2 dei6
Pinyin yóu2shui dì

Definitions (CC-CANTO)
  1. somewhere which offers countless money making opportunities [colloquial]
Examples (粵典–words.hk)
  1. Cantonese
    渠务署成日要同判头 打交道，系笪油水地。
    渠務署成日要同判頭 打交道，係笪油水地。
    keoi4 mou6 cyu5 sing4 jat6 tung4 pun3 tau4 daa2 gaau1 dou6, hai6 daat3 jau4 seoi2 dei6.
    • The drainage service department often deals with contractors; it's a real gold mine if you're looking for profit.