strut

vb. walk with a proud gait or affected dignity;walk in an ostentatious,swaggering manner 大摇大摆地走；神气活现地走。
△Mac.5.5.24:“Life’s but a walkingshadow,a poor player,/ That struts and frets his hour upon the stage，”人生不过是一个走动的阴影，一个可怜的演员，在舞台上摇摇摆摆和暴跳一阵子。

strut[strʌt]

n.支柱，压杆
‖strut about and give oneself airs 趾高气扬
strut rod支柱
strut support支柱架