frequently的反义词有：infrequently, rarely。adv.frequently的反义词（时常;屡次）：infrequently。frequently的反义词（其他释义）：rarely。...

frequent的反义词有：infrequent, rare。adj.frequent的反义词（频繁的;惯常的）：infrequent, rare。...

I hear he frequents the Cajun restaurant in Hampstead.我听说他经常光顾汉普斯特德的卡津餐厅。He frequents the local restaurants.他经常光顾当地的餐馆.She frequents the atmospheric cafe.她常去那家具有艺术氛围的咖啡馆....

The drug can reduce the frequency and severity of attacks.这种药能降低发病次数和严重程度.Accidents are happening with increasing frequency.事故发生得越来越频繁.Speech is made up of sound waves that vary in frequency and intensity.语音是由不同频率和强度的声波组...

infrequency的音标：infrequency的英式发音音标为：[ɪn'fri:kwənsɪ]infrequency的美式发音音标为：[ɪn'frikwənsɪ]...

adj.表示反复动作的n.反复动词...

n.常见青霉菌素...

During that period, John became a frequenter of a local bar.在那段时期, 约翰成了当地一家酒吧的常客....

Bordeaux is on the main Paris-Madrid line so there are frequent trains.波尔多位于巴黎到马德里的铁路主干线上，来往列车频繁。There was frequent thunder and lightning, and torrential rain.雷电交加，大雨倾盆。The jet-setting couple made frequent appearances in...

adv.稀少地，珍贵地...

The bridge is used infrequently.那座桥少有人过。Eat cured or smoked meats infrequently.不要常吃腌制或熏烤的肉.When we are isolated and poor, we are not infrequently forgotten.当我们一贫如洗, 离群索居的时候,往往是没人想到我们的....

frequencies的音标：frequencies的英式发音音标为：['frɪkwənsɪz]frequencies的美式发音音标为：['frɪkwənsɪz]...

You have to be on good terms with its frequenters.你还得和常客有交情....

等频率...

frequenter的音标：frequenter的英式发音音标为：[frɪk'wentə]frequenter的美式发音音标为：[frɪ'kwentə]...

adj.稀少的，罕见的...

This is a much frequented canteen.这是一家就餐人数很多的食堂.The place is much frequented for sea - bathing.人们时常到这地方来洗海水澡.I heard they frequented Hyde Park.我听说他们常去海德公园....

n.频数，频繁...

Myself when young did eagerly frequent Doctor and Saint.我年轻时的确热心于和圣贤经常来往.A frequent variation of the twill weave is the herringbone.常用的斜纹变化组织是人字斜纹.The most frequent reaction causing the self - sealing of rocks with high ...

n.很少发生，罕见...

n.常常来访者，常客...

frequently的音标：frequently的英式发音音标为：['fri:kwəntli]frequently的美式发音音标为：['frikwəntlɪ]...

equifrequent的音标：equifrequent的英式发音音标为：[ekwɪf'ri:kwənt]equifrequent的美式发音音标为：[ekwɪf'rikwənt]...

n.音频，能听到的声波频率...

This is a much frequented canteen.这是一家就餐人数很多的食堂.I heard they frequented Hyde Park.我听说他们常去海德公园.She drove a BMW and frequented salons favored by television celebrities.她驾驶一辆BMW汽车,常光顾电视名流青睐的各家发廊.…a club frequented by top-do...

infrequence的音标：infrequence的英式发音音标为：[ɪn'fri:kwəns]infrequence的美式发音音标为：[ɪn'frikwəns]...

frequency的音标：frequency的英式发音音标为：['fri:kwənsi]frequency的美式发音音标为：['frikwənsi]...

n.无线电频率...

Eat cured or smoked meats infrequently.不要常吃腌制或熏烤的肉.When we are isolated and poor, we are not infrequently forgotten.当我们一贫如洗, 离群索居的时候,往往是没人想到我们的.The bridge is used infrequently.那座桥少有人过。Waterspouts and hailstorms occur inf...

v.常到，光顾，常与…交往( frequent的第三人称单数 )...