名词期刊; 杂志
形容词周期的，定期的; 时常发生的; 定期发行的，期刊的
形容词
1. I expect regular periodical reports from you.
我期待你定期汇报。
1. 期刊：您可以使用Global edit 功能修正作者(Authors)、期刊(Periodical)和关键字(Keywords)这三个3. 按一下作者(Author)的标签,使用卷轴下 找到全部大写的作者ANTHONY,K.并将反白
2. 杂志;期刊：13.newscast 新聞廣播 | 14.periodical 雜誌;期刊 | 15.premiere 首次公演;首映
3. 周期的,定期的：period of production 生产周期 | Periodical 周期的,定期的 | periodical deposit 定期存款
4. 定期的：Periodic Review 定期评审 | Periodical 定期的 | Perpetual 永恒的重复不停的不断的
1. （尤指学术）期刊
Periodicals are magazines, especially serious or academic ones, that are published at regular intervals.
periodical的意思
e.g. The walls would be lined with books and periodicals.
这几面墙会摆放书籍和期刊。
e.g. ...a monthly periodical.
月刊
2. 间发性的；定期的；周期的
Periodical events or situations happen occasionally, at fairly regular intervals.
e.g. She made periodical visits to her dentist.
她定期去看牙医。
e.g. ...periodical screening for cancer.
定期进行肿瘤检查
1. （尤指学术）期刊
Periodicals are magazines, especially serious or academic ones, that are published at regular intervals.
periodical的意思
e.g. The walls would be lined with books and periodicals.
这几面墙会摆放书籍和期刊。
e.g. ...a monthly periodical.
月刊
2. 间发性的；定期的；周期的
Periodical events or situations happen occasionally, at fairly regular intervals.
e.g. She made periodical visits to her dentist.
她定期去看牙医。
e.g. ...periodical screening for cancer.
定期进行肿瘤检查