(informal)an account, idea, or joke not previously encountered by someone
(非正式)全新的东西：
its separate vapour tank was &B{a new one on me}.
它的隔离蒸气箱是我前所未知的。
(said on greeting someone) what's going on? how are you?
［用作招呼语］怎么样？你可好？
as is the usual situation
还是老样子
United were unlucky … so what's new?.
联队时运不佳…还能怎样？。