formation dancing
noun/fɔːˌmeɪʃn ˈdɑːnsɪŋ/
/fɔːrˌmeɪʃn ˈdænsɪŋ/
[uncountable]- the activity of performing a dance as part of a group that consists of several couples. Formation dancing is usually done in competitions.
编队舞蹈：一种舞蹈活动，是由几对夫妇组成的小组的一部分。编队舞蹈通常在比赛中进行。