back-to-back
adjective [ before noun ] uk/ˌbæk.təˈbæk/ us/ˌbæk.təˈbæk/
(CONTINUOUS)
连续的，一个接一个的
happening one after another, without interruption
Hamilton is celebrating back-to-back victories in the German and British Grands Prix. 汉密尔顿正庆祝在德国和英国大奖赛上接连取得的胜利。
See also: back to back
(CLOSE TOGETHER)
背靠背的
close together and facing in opposite directions
UK back-to-back terraced houses 互相背对着的排屋