| 1. | I expect regular periodical reports from you . 我希望你定期向我汇报。 |
| 2. | Guides help to identify periodicals and newspapers . 指南有助于查找期刊和报纸。 |
| 3. | She had read of them in a periodical . 她在杂志上看到过。 |
| 4. | He consulted a number of relevant books and periodicals . 他参看了不少有关书刊。 |
| 5. | 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。 |
| 6. | They skimmed most of these periodicals in seconds . 他们用几秒钟的时间就把绝大多数的期刊浏览一遍。 |
| 7. | We should familiarize students with the use of periodicals . 我们应当使学生们精通如何使用期刊杂志。 |
| 8. | The quarterly magazine is a periodical published every three months . 季刊是每3个月出版一次的期刊。 |
| 9. | There are so many good articles in papers and periodicals recently that one can 't read them all . 报刊上的文章太多了,简直看不过来。 |
| 10. | Lots of periodicals in foreign languages have been subscribed to , not to mention those in chinese . 且不说中文期刊,外文期刊也订了不少。 |