maven
美音:
[´meıvən
]英音:
[´meıvən
]n.<美口>专家,内行
难易程度:
maven为短语/超纲词汇
maven
n[C]
[Date: 1900-2000; Language: Yiddish;Origin: meyvn, from Hebrew l'havin 'to understand']
AmE someone who knows a lot about a particular subject
food/fashion/sports etc maven
A food maven could also be called a gourmet.