柯林斯詞典tiptop /?t?p?t?p/ 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. 她頭發(fā)濃密、有光澤且發(fā)質(zhì)一流。 返回 tiptop