periodical
英 [pɪərɪ‘ɒdɪk(ə)l]美 [,pɪrɪ‘ɑdɪkl]- adj. [数] 周期的；定期的
- n. 期刊；杂志
中文词源
periodical 期刊来自periodic,周期性的。此处形容词作名词，引申词义周刊。
英文词源
periodical (adj.)c. 1600, from periodic -al (1). As a noun meaning "magazine published at regular intervals," attested from 1798. Related: Periodically.双语例句
1. She made periodical visits to her dentist.她定期去看牙医。来自柯林斯例句
2. The quarterly magazine is a periodical published every three months.季刊是每3个月出版一次的期刊.来自《现代汉英综合大词典》
3. They have already put out a new periodical.他们已经出版了一种新的期刊.来自《简明英汉词典》
4. It was a periodical commenced by R . Dodsley in 1758.它是一种期刊,由R?多兹利在1758年创刊.来自辞典例句
5. She had read of them in a periodical.她在杂志上看到过.