| 例句 |
The committee has to prepare periodic progress reports.该委员会必须准备阶段进度报告。The bank agreed to make periodic payments to the construction company.银行同意定期付款给建筑公司。She made periodic clucks of disapproval.她不时地发出啧啧声，表示不赞成。These arrangements are subject to periodic review.这些安排须定期检查。The budget is subject to periodic review.预算须定期审查。Despite a UN peace plan, periodic fighting continues.尽管有联合国的和平计划，战争仍然时有发生。The house was comfortable; they didn't want to be periodic.这屋子很舒适，他们打算长住。He takes the car in for periodic oil changes.他定期把汽车送去更换机油。The modifications are in keeping with the periodic features of the home.这些改造与房屋的历史风格一致。She makes periodic payments to the bank.她定期到银行付款。Your homework is to learn the periodic table.你的家庭作业就是熟记元素周期表。These fences are fairly rugged but they require periodic maintenance.这些篱笆比较粗糙，不过也需要定期养护。He suffers periodic mental breakdowns.他周期性地精神失常。These arrangements are subject to periodic reviews.这几项安排每隔一定时间须予检查。He suffered from periodic bouts of insanity.他得过阵发性精神错乱。She suffered periodic bouts of depression.她患了定期发作的抑郁症。 |