柯林斯词典tiptop /ˌtɪpˈtɒp/ 1. ADJ You can use tiptop to indicate that something is extremely good. 一流的[非正式，老式] [usu ADJ n] Her hair was thick, glossy and in tiptop condition. 她头发浓密、有光泽且发质一流。 返回 tiptop