rock out
phrasal verb with rock verb uk/rɒk/ us/rɑːk/
informal
激情演奏摇滚乐
to perform rock music loudly and enthusiastically
The singer and his E Street Band played their longest ever concert in Helsinki, Finland, in 2012, when they rocked out for four hours and six minutes. 2012年，这位歌手和他的E街乐队在芬兰赫尔辛基举行了他们成立以来最长的演唱会，他们在台上激情摇滚了4小时6分钟。
随着摇滚乐跳舞
to listen to and enjoy rock music, for example by dancing
Audience members were transported back to the days of roller skates, disco lights, and smoke machines as they rocked out to the music of the Bee Gees. 观众们随着比知乐队的音乐摇摆着，仿佛被带回了溜冰鞋、迪斯科灯和烟雾机的年代。