strut
verb [ I ] uk/strʌt/ us/strʌt/ -tt-
趾高气扬地走，昂首阔步
to walk in a proud way trying to look important
The boys strutted around trying to get the attention of a group of girls who were nearby. 男孩们神气十足地走来走去，想引起旁边一群女孩的注意。
Idiom
strut your stuffidiom informal mainly humorous（尤指为引起他人注意）卖弄地跳舞
to dance in a confident and usually sexually exciting way, especially trying to be noticed by other people
Hey baby, why don't you get out on the floor and strut your stuff? 嘿，宝贝儿，你为什么不下舞池露上一手？
informal显露身手;卖弄本领
to show your abilities
Wimbledon is the opportunity for all the world's best tennis players to strut their stuff. 温布尔顿网球公开赛是全世界顶尖网球选手大展身手的好机会。
strut
noun [ C ] uk/strʌt/ us/strʌt/
支柱，支杆;撑杆
a strong rod, usually made from metal or wood, that helps to hold something such as a vehicle or building together