水勼油 (seoi2 kau1 jau4) — cannot accept each other [Var.] 水溝油 [華]: 水火不相容 in Cantonese
seoiˊ²水kauˉ¹勼jauˎ₄油Mandarin Pinyin: shui3 jiu1 you2
Meaning of 水勼油
nouncannot accept each other [Var.] 水溝油 [華]: 水火不相容
nounincompatible; mutually exclusive; can never mix / get on with each other