那你真厉害用英语怎么说

"You're really skilled" is a common expression to describe someone who is really good at something in English.
例如：
"You're really skilled at playing the piano."
"你弹钢琴真的很有技巧。"
"He's a skilled carpenter."
"他是一个熟练的木匠。"
"Awesome" is another word to describe someone who is really good at something, and it's often used to express admiration or amazement.
例如：
"Your cooking is awesome!"
"你的烹饪技巧真棒！"
"She's an awesome dancer."
"她是一个很棒的舞者。"