您要查找的是不是：
- frequent epistaxia 频繁性鼻出血
- Riots are of frequent occurrence in this province. 这省经常发生骚乱。
- He is a frequent visitor to our house. 他是我们家的常客。
- She was a frequent visitor to the gallery. 她经常参观这个美术馆。
- This is the bar that harlots frequent. 这是个妓女们常出入的酒吧。
- John likes to frequent the bars. 约翰喜欢经常出入酒吧。
- The crops suffered from frequent blights. 农作物经常遭受病虫害。
- He suffers from frequent bouts of depression. 他患多发性抑郁症。
- His frequent hesitations annoyed the audience. 他三番五次欲言又止，听众已感到厌烦。
- There are frequent trains running between London and Brighton. 伦敦与布莱顿之间火车班次很多。
- Their frequent rows took the bloom off their marriage. 他们经常吵架，使得美满婚姻恶化。
- Have you any excuse to offer for frequent absence from collective practice? 你经常不参加集体训练有什么解释吗？
- The factory is in frequent scarcity of raw materials. 这个工厂经常原料不足。
- He used to frequent the town's bars and night-clubs. 他从前常去镇上的酒吧和夜总会。
- The main theme of the book is obscured by frequent digressions. 该书文字枝蔓，主题不明。
- Rains are frequent here in early summer. 这儿在初夏季节常下雨。
- Research is also advanced by frequent conference to exchange experience. 经常开会交流经验也促进了研究工作的发展。
- You are a frequent visitor at my house. 你是我家的常客。
- The most frequent value in the statistical sense. 在统计意义上最常出现的值。
- Production in the factories stopped because of frequent power failures. 频繁的停电使工厂停产。
