F 开头单词
frequrnt slow and difficult urination [医药科学]量少而不畅
frequents adj.频繁的；经常的vt.常到；常去
frequently-used [计] 常用的
frequently occurring 经常出现的 频繁发生的
frequently dwelling place [法学]经常居住地
frequently asked questions 常见问答（等于FAQ）
frequently adv. 频繁地，经常地；时常，屡次
frequentist n.频率论者adj.频率论(者)的
frequenting adj.频繁的；经常的vt.常到；常去
frequentin 常见青霉菌素
frequenter n.常常来访者；常客
frequented adj.频繁的；经常的vt.常到；常去
frequentdiarrhea 滑泄, 溢饮滑泄
frequentative adj.表示反覆的n.反覆动词；反覆形；反覆相
frequentation n.常访；常往；时常出入
frequentable adj.时常发生的；频繁的；屡次的
frequenta n.弗列宽塔