換油 [换－]

Jyutping wun6 jau4
Pinyin huàn yóu

Definitions (Wiktionary)
  1. verb
    to change oil
Examples (粵典–words.hk)
  1. Cantonese
    换偈油唔换油隔即系冇换过。
    換偈油唔換油隔即係冇換過。
    wun6 gai2 jau2 m4 wun6 jau4 gaak3 zik1 hai6 mou5 wun6 gwo3.
    • It is useless to change motor oil without changing the oil filter together.