(also jack of all trades)Word forms: plural jacks-of-all-trades
N-COUNT 万金油;万能博士;杂而不精的人 If you refer to someone as a jack-of-all-trades, you mean that they are able to do a variety of different jobs. You are also often suggesting that they are not very good at any of these jobs. 万金油;万能博士;杂而不精的人