Marchers waved rainbow flags and danced to samba and techno music in searing heat.

在炎热的天气里，游行者挥旗，伴桑曲电子音乐跳。

Which combines exercise with samba dancing.

将桑与运动相结合。

The contagious beats of salsa, samba, and tango have permeated pop, jazz, and dance music.

萨尔萨、桑探戈的感染力已经渗透到流行音乐、爵士乐曲中。

It says here that the school that is dancing now is one of the oldest and most prestigious samba schools in Rio.

据说现在正在跳的学校是里约最古老最负盛名的森学校之一。