adj.频繁的；经常的

vt.常到；常去

My girlfriend writes frequent letters to me. 我的女朋友频繁地给我写信。

Traffic accidents are alarmingly frequent of late. 近来交通事故频繁得吓人。

He is a frequent visitor to our house. 他是我们家的常客。

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。

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 police visited all the bars that the suspect frequented. 警察调查了嫌疑犯时常出没的所有酒吧。

These woods are frequented by all kinds of birds. 这些树林里经常栖息着各种鸟类。

The best ornament of a house is the friends who frequent it. 常来造访的朋友是房子最好的装饰。

frequent作“时常发生的,常见的”解时,指的是事物的重复出现,其中间可有中断或停止。在句中可用作定语或表语。

frequent的比较级和最高级形式分别是more frequent和most frequent。