"舞跳得很棒"可以用英文表示为"dance really well"或"dance beautifully"。
"Dance"是英语中表示跳舞的动词，"well"和"beautifully"都是形容词，表示做得好或做得优美。
下面是一些使用"dance really well"或"dance beautifully"的例句：
She danced really well at the party last night. (她昨晚的派对上跳得很好。)
He danced beautifully at the wedding. (他在婚礼上跳得非常优美。)
The dancers performed beautifully on stage. (舞者在舞台上表演得非常优美。)
另外，"dance"还可以作为名词使用，意思是"舞蹈"。例如：
She took dance classes to improve her skills. (她报名参加舞蹈课以提高她的技巧。)
He loves watching different types of dance performances. (他喜欢看不同类型的舞蹈表演。)