invalidate的一般过去时为：invalidated...

irradiates的音标：...

Pirate copies of the video are already said to be in Britain.该录像带的盗版版本据说已在英国出现。Ed played at being a pirate.埃德扮海盗玩。a pirate radio station非法电台...

grate的音标：grate的英式发音音标为：[greɪt]grate的美式发音音标为：[ɡret]...

n.溴酸盐，溴酸脂vt.使与溴化合...

navigate的现在进行时为：navigating...

ketoisovalerate的音标：ketoisovalerate的英式发音音标为：[ki:təʊaɪsəʊ'væləreɪt]ketoisovalerate的美式发音音标为：[kitoʊaɪsoʊ'væləreɪt]...

fumigate的近义词/同义词有：sanitize, disinfect, sterilize, sanitize, sterilize, smoke, disinfect。vt.fumigate的近义词（消毒）：sanitize, disinfect, sterilize。fumigate的近义词（其他释义）：sanitize, sterilize, smoke, disinfect。...

二烃基化合物...

excogitates的音标：...

fustigate的第三人称单数（三单）为：fustigates...

He fixates on his mother, even at the age of 40.他是个啃老族, 都40岁了还守在他妈那里....

adj.不定的，不明确的，模糊的...

She uses her charm to manipulate people.她利用自身的魅力来摆布别人。The treasurer was arrested for trying to manipulate the company's financial records.财务主管由于试图窜改公司财政帐目而被拘留.Primitive man quickly learned how to manipulate tools.原始...

Formal, exact and obstinate, he was also cold, suspicious, touchy and tactless.严肃、严谨、倔强的他同时又冷漠、多疑、敏感、不会变通。He can be very obstinate when he wants to be!他的犟劲儿一上来，简直执拗得要命！He continued to be obstinate.他依旧固执....

And the significance of this development cannot be overstated.事态变化的重要性不能被夸大.The threat of financial mercantilism can be overstated.金融重商主义的危害也许有点危言耸听.But his critics often missed his virtues and overstated his faults.不过批评...

Though off-puttingly complicated in detail, local taxes are in essence simple.虽然地税在细节上复杂得要命，但在本质上却很简单。His love life was complicated, and involved intense relationships.他的爱情生活很复杂，几段感情都是轰轰烈烈。The situation was complicated b...

peculate的一般过去时为：peculated...

buramate的音标：buramate的英式发音音标为：[bɜ:rə'meɪt]buramate的美式发音音标为：[bɜrə'meɪt]...

v.空想，使变得怪谬( fantasticate的第三人称单数 )...

stalemate的现在进行时为：stalemating...

adj.顶端微凹的...

v.走动...

interpolate的现在完成时为：interpolated...

percolated的音标：...

malotilate的音标：malotilate的英式发音音标为：[mælətɪ'leɪt]malotilate的美式发音音标为：[mælətɪ'leɪt]...

You'd better commiserate John on his recent misfortunes.你最好对约翰最近的不幸表示同情.I hate the tribulation, I commiserate the sorrow brought by tribulation.我厌恶别人深重的苦难, 怜悯苦难带来的悲哀.I commiserate with you on the loss of your mother...

iterate的第三人称单数（三单）为：iterates...

animate的音标：animate的英式发音音标为：['ænɪmeɪt]animate的美式发音音标为：['ænɪˌmeɪt]...

The VAT system offers advantages, such as rebates on exports.增值税有其优点, 如对出口商品实行回扣.Export - targeted tax rebates that were repealed last year will be resumed.去年取消的出口退税会恢复.China is also expanding credit lines and tax rebate...