practiced的反义词有：unpracticed, unpracticed。adj.practiced的反义词（熟练的;高明的）：unpracticed。practiced的反义词（其他释义）：unpracticed。...

The payments were funded by a use tax paid by food processors.这笔钱从粮食加工商交纳的使用税中支出.In contrast, out - of - state processors were required to submit title certificates or police certificates.可是州外的收集者却要提交特许证或警察发给的证书.Good exa...

He has written a fine preface to the play.他为这个剧本写了一篇精彩的序言.Several pages of closely reasoned argument preface her account of the war.她那部关于战争的著述之前有几页论证严谨的序言.The preface to this book is on the preceding page.前边一页是这本书的序言....

He certainly wasn't going to bid $18 billion for this company.他肯定不会出180亿美元来收购这家公司。The arrested man will almost certainly be kept at this police station.几乎可以肯定，被逮捕的男子将被扣押在该警察局。You look great, Brian. The Bahamas certa...

Outside, Bruce glanced at his watch: "Dear me, nearly oneo'clock."出了门，布鲁斯瞥了一眼自己的手表，“天哪，快一点了。”Bruce had gone to bed, but they rousted him out.布鲁斯已经上床睡觉了，但是他们把他又叫了起来。Bruce Springsteen has re-hired his muso collective,...

utterance的音标：utterance的英式发音音标为：['ʌtərəns]utterance的美式发音音标为：['ʌtərəns]...

The entire production evinces authenticity and a real respect for the subject matter.整部作品表现出真实性以及对主题的真正尊重。The boy evinces great intelligence.这个男孩表现出很高的智慧....

spice的现在进行时为：spicing...

I wanted a divorce. I wanted to get away.我想离婚，以求解脱。At this rate, we could find ourselves in the divorce courts!照这样下去，我们会为离婚闹上法院！Was your daddy heartbroken when they got a divorce?他们离婚时你爸爸是不是很伤心？...

Suffice to say, it was more than a couple of years ago!我只想说，那是几年前的事了！Generally a brief note or a phone call will suffice.通常写个便条或打个电话就足够了。This single item will suffice to typify all the rest.即此一端,可概其余....

accomplices的音标：...

lace的复数形式为：laces...

enhanced的现在完成时为：enhanced...

certain的近义词有：sure, certain, definite, positive。下面这些形容词均含"无疑的，确信的"的含义：sure：侧重主观上对某事确信无疑。certain与sure同义，但语气比sure强，着重指有确切理由或不容置疑的证据所支持的确信。definite：指已毫无怀疑的余地。positive：语气强烈，指对自己的看法或作的结论的正确性有不可动摇的信念。...

instance的现在完成时为：instanced...

center的一般过去时为：centered...

n.赛马会，种( race的名词复数 )，（速度）比赛，（事件等的）进行，人种...

They minced in, in beach costumes and make-up.他们穿着沙滩服，化了妆，一扭一摆地进来了。He minced over to serve us.他迈着碎步过来招待我们。She minced over to him.她扭扭捏捏地向他走去....

The foreign guest has a license on the person.这个外国客人随身携带执照.The driver was arrested for having false license plates on his car.司机由于使用假车牌而被捕.You must obtain a new automobile license when your old one expires.当旧的汽车牌照满期,你得领取...

纵裂甲藻科...

n.切碎机，绞肉机...

放置...

succeed的第三人称单数（三单）为：succeeds...

n.坚持不懈，执意，持续，留存，（荧光屏上余辉的）保留时间...

certain的比较级为：more certain...

In some plants, lycolipids constitute the major polar lipids in ceil membranes.在有些植物中糖脂是细胞膜中主要的极性油脂.In 1508, Pope Julius II asked Michelangelo to paint the Ceil ceiling of the Sistine Chapel.在1508年, 教皇朱利叶斯二世请米开朗琪罗为西斯廷教堂的...

centralize的现在进行时为：centralizing...

These composite indices are derived by standardizing each of its component series.这些综合指数是使通过把它们的组成部分中的各个数列标准化而获得的.Indices of employment , payrolls, and production steadied in February 1931.1931年2月,就业 、 工资额和生产指数稳定.Paraffi...

denounce的一般过去时为：denounced...

censor的复数形式为：censors...