Careful how you handle that gun. It's the real McCoy.你摆弄那支枪可要当心. 那是真枪啊.McCoy : He shapes how wines are made and marketed.他塑造了葡萄酒是如何制造并营销的.And in the fifth grade, the fastest runner was Ronnie McCoy.而五年级的时候, 我们班的飞毛腿是...

n.本人（非替代者），真品（非代用品或冒牌货）...

McCoy的音标：McCoy的英式发音音标为：[mə'kɔɪ]McCoy的美式发音音标为：[mə'kɔɪ]...