periodical

英 [ˌpɪəriˈɒdɪkl]

美 [ˌpɪriˈɑːdɪkl]

n.  (学术)期刊

复数：periodicals　

CET6考研TOEFLIELTSGRETEM8

Collins.1 / BNC.10183 / COCA.12986

牛津词典

noun

• （学术）期刊
  a magazine that is published every week, month, etc., especially one that is concerned with an academic subject

柯林斯词典

• N-COUNT （尤指学术）期刊
  Periodicalsare magazines, especially serious or academic ones, that are published at regular intervals.
  1. The walls would be lined with books and periodicals.
     这几面墙会摆放书籍和期刊。
  2. ...a monthly periodical.
     月刊
• ADJ 间发性的；定期的；周期的
  Periodicalevents or situations happen occasionally, at fairly regular intervals.
  1. She made periodical visits to her dentist.
     她定期去看牙医。
  2. ...periodical screening for cancer.
     定期进行肿瘤检查

英英释义

noun

• a publication that appears at fixed intervals

adj

• happening or recurring at regular intervals
  1. the periodic appearance of the seventeen-year locust
  Synonym:periodic

双语例句

• She made periodical visits to her dentist.
  她定期去看牙医。
• Advertising of the web site and periodical.
  进行网站和期刊的广告招商工作。
• File periodical statements and various work reports to project supervision department as per requirements;
  按规定向监理项目部报送定期报表和各种工作报告。
• Therefore, the information service of the book periodical has become one of21 centuries of predominant development mechanisms.
  因此，图书期刊的信息服务已成为21世纪的主导发展机制之一。
• I expect regular periodical reports from you.
  我期待你定期汇报。
• This paper has elaborated frequently met issues-category alternation and matches in periodical classification work.
  阐述了在期刊分类中经常遇到的问题&类目交替和组配。
• Monograph and Periodical Article Database She writes for a weekly journal.
  专论和期刊文章数据库她为一家周刊写文章。
• A periodical ( magazine or newspaper) containing many pictures.
  包含很多图片的一种期刊（杂志或报纸）。
• A periodical that is published by a special interest group.
  一个专门的利益集团出版的一种杂志。
• This paper expounds the value of periodical edition from the literature value and the cultural relics value.
  从文献价值和文物价值两方面论述了期刊版本的价值。