oner

US /'wʌnə/

UK /'wʌnə/

A1 初級
n.名詞(澳洲俚語)獨特的人或物;通常指困難、惱人或令人印象深刻的事物。
He's a real oner, always getting into trouble.
n.名詞(博彩俚語)以非常高的賠率獲勝的馬。
The horse was a real oner, winning the race against all odds.