hep1[hep]adj.1.■[俚语]2.■世故的;通晓的,熟悉内情的(与 to 连用)3.■时髦的,新潮的;熟悉现代生活方式的4.■迷恋爵士乐的变形adj.hepperheppest hep2[hep; hʌp]interj.1.■嗨(齐步走时的口令声) hep3[hep]n.1.■=hip2