collect stamps的音标：...

dictate的一般过去时为：dictated...

不清晰度，模糊...

transact的一般过去时为：transacted...

fractionate的现在进行时为：fractionating...

constructive的反义词有：destructive, destructive。adj.constructive的反义词（建设性的）：destructive。constructive的反义词（其他释义）：destructive。...

He always follows the dictates of common sense.他总是按常识行事.He obeyed the dictates of his conscience.它凭良心做事.We have followed the dictates of our consciences and have done our duty.我们遵从了自己的良知，尽到了自己的义务。...

interdict的一般过去时为：interdicted...

corrective的复数形式为：correctives...

vt.& vi.撤回或撤消，缩回，缩进...

selected的音标：selected的英式发音音标为：[sɪ'lektɪd]selected的美式发音音标为：[sɪ'lektɪd]...

ineffective的反义词有：effective, powerful, effective。adj.ineffective的反义词（无效的;无能的）：effective。ineffective的反义词（其他释义）：powerful, effective。...

dictum的音标：dictum的英式发音音标为：['dɪktəm]dictum的美式发音音标为：['dɪktəm]...

Prices fluctuate from year to year.物价年年波动.Body temperature can fluctuate if you are ill.人患病后体温可能会上下波动。The actual cost may fluctuate above and below that standard.实际成本可在标准成本的上下范围内增减....

Nearly 1,000 specialized personnel with doctorates have settled in Shenzhen.现已引进博士学位的专门人才近千名.John played the field academically, obtaining doctorates from several universities.约翰的学术广博, 他从几所大学拿到了博士学位.Women now earn 70 per...

practically的近义词/同义词有：really, advantageously, almost, essentially, profitably, basically, nearly, usefully, fundamentally, about, advantageously, really, virtually, profitably, usefully, essentially, basically, nearly, ab...

The detection rate for racial crimes is appallingly low.种族罪案的侦破率之低让人震惊。crime prevention and detection犯罪的预防和侦查The most important deterrent for most criminals is the likelihood of detection and arrest.对大多数罪犯来说，最大的威慑力量是警方可能...

n.异质结构...

n.不忠，（政治上）不满...

n.逐出，赶出，（租地，租房等的）收回...

punctuate的现在完成时为：punctuated...

反射光复印法...

genuflect的第三人称单数（三单）为：genuflects...

He tried to recollect things and drown himself in them.他极力回想过去的事情而沉浸于回忆之中.She could no longer recollect the details of the letter.她想不起那封信的细节了。I can’t recollect the exact words.我记不起确切的词了。Try hard to recollect what you saw...

v.打嗝，喷出，喷...

The satellite had been inactive since its launch two years ago.该卫星自从两年前发射以来一直没起作用。He had been totally inactive for two weeks.他已经闲了两个星期了.The volcano is inactive.这座火山已进入休止状态....

vt.扣除，减去，演绎...

vt.[法]控告，起诉，告发...

n.浸煎剂...

eructate的现在进行时为：eructating...