back-to-back-to-back
短语发音
AU
/ˌbæk.təˈbæk.təˈbæk/
释义与例句
n.
-
1.
A set of three things done consecutively.
adj.
-
1.
Sequential or consecutive, in the case of exactly three events.
习语
词源
Extension of back-to-back.
来源:wiktionary