| 释义 |
periodical [countable] /pɪəriɒdɪkl; name pɪriɑːdɪkl/ (rather formal) a magazine that is published every week, every month or several times a year, especially one that is concerned with an academic subject（学术）期刊◆the university library stocks some 5 000 current periodicals.大学图书馆存有约 5 000 种现刊。periodical/ˌpɪəriˈɒdɪkl ||; ˌpɪrɪˈɑdɪkḷ/noun [c] (formal 正式) a magazine that is produced regularly 期刊 pe·ri·od·i·cal /ˏpɪrɪ`ɑdɪkḷ; ˌpɪəriˈɒdɪkəl/n [c]a magazine, especially one about a technical subject ［尤指有关技术性主题的］期刊 |