frolicked的音标：...

From time to time he will take on a new persona.他时常伪装自己。From time to time, James remained at home with his family.詹姆斯偶尔留在家里陪家人。Keep your head up, and look around you from time to time.要抬起头，不时看看四周。...

in front of的音标：in front of的英式发音音标为：[in frʌnt ɔv]in front of的美式发音音标为：[ɪn frʌnt ʌv]...

The frog is not a true reptile.青蛙并非真正的爬行动物.They arrested the men and frog-marched them to the local police station.他们逮捕了这些人，并把他们押送到当地警察局。A prince turns into a frog in this cartoon fairytale...在这个卡通童话里王子变成了一只青蛙。...her pas...

from的反义词有：to, to。prep.from的反义词（从...起;始于）：to。from的反义词（其他释义）：to。...

隐瞒，阻止， 免于，忍住...

Functions : lower the blood pressure and blood fat, prevent from cardiovascular diseases.降血压、降血脂 、 预防脑血栓等心脑血管疾病.To prevent from speaking or crying out by using a gag.堵住嘴塞住嘴以防说活或喊叫.It could prevent from dust , dirty as we...

frog的音标：frog的英式发音音标为：[frɒg]frog的美式发音音标为：[frɔg]...

front的反义词有：hind, back, rear, rear, hind, back。adj.front的反义词（前面的;正面的）：hind, back, rear。front的反义词（其他释义）：rear, hind, back。...

He's been upfront about his intentions since the beginning.他从一开始就明白说出了他的意图。I like her, she is really an upfront lady.我喜欢她, 她实在是一位坦率的女士.The upfront work is the secret to a million - dollar business and figuratively.这...

阻止， 防止...

from time to time的音标：from time to time的英式发音音标为：[frɔm taim tu: taim]from time to time的美式发音音标为：[frʌm taɪm tu taɪm]...

Herefrom setting foot on the journey.从此可以轻松地踏上征程.My dear Xiao a passerby herefrom.侯门一入深似海,从此萧郎是路人.Herefrom, that farmer down onaway the lion, is fear of him not in the least.农夫马上开始看不起狮子了, 至少不再怕它....

from then on的音标：from then on的英式发音音标为：[frɔm ðen ɔn]from then on的美式发音音标为：[frʌm ðɛn ɑn]...

frontomalar的音标：frontomalar的英式发音音标为：[frʌn'tɒməlɑ:]frontomalar的美式发音音标为：[frʌn'tɒməlɑ]...

fro的音标：fro的英式发音音标为：[frəʊ]fro的美式发音音标为：[froʊ]...

There was a deep frown on the boy's face.男孩眉头紧锁.Billy's eyebrows knitted together in a little frown.比利眉头微皱。His forehead knotted in a frown.他眉头紧锁。...

frost的复数形式为：frosts...

front teeth的音标：front teeth的英式发音音标为：[frʌnt ti:θ]front teeth的美式发音音标为：[frʌnt tiθ]...

通过…获益，受益，得力，受用...

向…学习，从…获得[吸取]，效法...

She had decided to confront Kathryn with what she had learnt.她决定拿自己了解的事实与凯瑟琳当面对证。Once again, I chose to confront the issue head-on.我又一次选择了直接面对该问题。I could not bring myself to confront him about it.我不忍心就这事和他对质。...

Japan has advanced from a rural, feudal society to an urban, industrial power.日本已从封建农业社会发展成一个城市化工业强国。I will hold myself aloof from wrong and corruption.我会让自己远离错误和腐败。Factory farming has turned the cow into a milk machine,...

frown的音标：frown的英式发音音标为：[fraʊn]frown的美式发音音标为：[fraʊn]...

A lion's mane jellyfish nestled in a kelp frond.一只狮鬃水母呆在一片海藻叶子中.Don't walk in frond of me I may not follow.不要走在我前面,我可能跟不上.an unexpanded fern frond未展开的蕨叶A: Mr. Johnson, There is a Mircrobus waiting at the frond ...

frontiers的音标：...

He was at the forefront of the pro-democracy campaign in the country...他活动在该国亲民主运动的前沿。in the forefront of fashion领导潮流Education, quite rightly, is currently at the forefront of the political agenda.目前教育被排在政治议程的首位，这样做非常恰当。...

These personality traits get passed on from generation to generation.这些性格特征代代相传。This book was handed down from generation to generation.这本书世代相传.The story is passed on from generation to generation in the village.这故事在村民中世...

Warehouses at the frontier between the two countries fill up with sacks of rice and flour.两国边境地区的仓库里堆满了一袋袋的大米和面粉。John F . Kennedy typified the new frontier spirit.约翰. 肯尼迪为新拓荒者精神的典型人物.A 'frontier-free' Europe im...

v.忍住，制止，控制，克制不要...