biz
noun [ S ] informal uk/bɪz/ us/bɪz/
商业;生意
a particular type of business
the entertainment/movie/music biz 娱乐/电影/音乐产业
She is one of the top amateur riders in the biz. 她是这一行当最顶尖的骑手。
Idiom
be the bizidiom UK informal 极好；及其娴熟
to be extremely good or skilful
This skin cream really is the biz. 这种润肤霜真的好极了。