腰部必须具有相当的柔韧度和力量，它是舞蹈动律的核心部位。

Waist must have considerable Flexibility and strength, which is the heart of dance grooves.

youdao

腰部必须具有相当的柔韧度和力量，它是舞蹈动律的核心部位。

Waist must have considerable Flexibility and strength, which is the heart of dance grooves.

youdao