柯林斯词典jitterbug /ˈdʒɪtəˌbʌɡ/ 1. N a fast jerky American dance, usually to a jazz accompaniment, that was popular in the 1940s 吉魯巴舞蹈; 一種輕盈活潑的美國舞蹈，通常有爵士樂伴奏，盛行於1940年代2. V to perform such a dance 跳吉魯巴舞 返回 jitterbug