嘻哈音乐 (xīhā yīnyuè) - Hip-hop Music: A broader term that encompasses rap music along with other elements like DJing, graffiti, and breakdancing.
韵律 (yùnlǜ) - Rhythm: The pattern of beats or sounds in music that creates a sense of movement and flow.
歌词 (gēcí) - Lyrics: The words or text of a song that convey its message or story.