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

friar的音标：friar的英式发音音标为：['fraɪə(r)]friar的美式发音音标为：['fraɪɚ]...

vt.冷藏，冷冻...

eco-friendly的音标：...

frat的音标：frat的英式发音音标为：[fræt]frat的美式发音音标为：[fræt]...

The man was stabbed to death in a frenzied attack.这名男子在一次疯狂的袭击中被刺死。The dancing is uninhibited and as frenzied as an aerobics class.舞跳得非常奔放，就像在做有氧健身操一样疯狂。The dog jumped at the intruder with frenzied barks.那狗狂吠着跳起扑向闯进来的人....

弗洛伊学说...

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freeze的一般过去时为：froze...

defrost的现在完成时为：defrosted...

frogfish的音标：frogfish的英式发音音标为：['frɒgfɪʃ]frogfish的美式发音音标为：['frɒgˌfɪʃ]...

n.下滑锋...

effrontery的音标：effrontery的英式发音音标为：[ɪ'frʌntəri]effrontery的美式发音音标为：[ɪ'frʌntəri]...

defrock的现在完成时为：defrocked...

adv.在户外，在露天...

freight的音标：freight的英式发音音标为：[freɪt]freight的美式发音音标为：[fret]...

frayed的音标：...

For an initial service, a 10 megahertz-wide band of frequencies will be needed.初始服务需要10兆赫宽的频带。If the frequencies are low, this approach cannot be used.若频率很低时, 这种方法就不能使用.The electromagnetic spectrum covers an enormous ran...

leapfrogged的音标：...

fruity的音标：fruity的英式发音音标为：['fru:ti]fruity的美式发音音标为：['fruti]...

曼弗雷德（男子名）...

Their marriage is getting a little frayed around the edges.他们的婚姻开始出现裂痕。Nerves became severely frayed when air traffic problems delayed the flight.当航班由于空中交通问题而延误时，人们变得异常烦躁起来。The champion, too, looked frayed at the edges.冠...

The company wants to break away from its downmarket image.这个公司想摆脱它面向低消费阶层的形象。Stallone wants to break away from his action-hero image.史泰龙想要摆脱动作明星的形象It was essential that the Europeans break away from slavish adherence to ...

enfranchise的第三人称单数（三单）为：enfranchises...

额顶骨的...

fratricide的音标：fratricide的英式发音音标为：['frætrɪsaɪd]fratricide的美式发音音标为：['frætrɪsaɪd]...

African American的音标：...

Franciscan的音标：Franciscan的英式发音音标为：[fræn'sɪskən]Franciscan的美式发音音标为：[fræn'sɪskən]...

Frangipani Fragrance. Fragrances are an inexpensive way to perfume unscented hair products and Body Oils.赤素馨花香油, 这款是使发部和身体散发香味的不贵的香油....

adj.[数]分数的，小数的，微小的，极小的，部分的，少量的，零碎的...