Meaning of wú:
wú
唔
Interjection
oh (expression of agreement or surprise)
Tā tūrán shuō, "Wú, wǒ míngbái le."
她突然说, "唔, 我明白了。"
She suddenly said, "Oh, I understand now."
Particle
(Cantonese) not
tā wú xiǎng qù cānjiā jùhuì.
他唔想去参加聚会。
He does not want to attend the party.
