jack of all trades 和jack-of-all-trades,请问这两组有什么不一样的吗?

jack of all trades 和jack-of-all-trades,请问这两组有什么不一样的吗? Jack of all trades是什么意思 Jack Of All Trades 歌词 'Jack of all trades'【什么意思】 jack of all trades and master of Jack of all trades is of no 翻译 Jack of all trades,master of none. jack of all trades and master of none.是哪个谚语 急 He is Jack of all trades.He seems to know everything. 英语翻译MPlayer is a jack of all trades media player.There reall 英语翻译Martin is a man of all trades and of many experiences.He a jack of all trade is master of none