Traduction :
extensive but not refined (idiom); to know something about everything; jack-of-all-trades, master of none
Origine :
《后汉书·马融传》:“贾君精而不博,郑君博而不精;既精既博,吾何加焉。”
Annotation :
博而不精1
1. bóérbùjīng :
[EN] extensive but not refined (idiom); to know something about everything; jack-of-all-trades, master of none