n.所有（权），所有权...

But a concerted effort has begun to improve the quality of the urban air.但是各方已经开始共同努力改善城镇空气质量。Another goal is to help manufacturers of antivenom medicines improve their products.另一方面,还致力于帮助那些抗蛇毒血清的生产厂家改善其产品(质量).Objective...

sprig的第三人称单数（三单）为：sprigs...

Such prejudices die hard.这些偏见很难消除。Prejudices can easily become implanted in the mind.偏见容易在头脑中扎根。These prejudices are particularly prevalent among people living in the North.这些偏见在北方人中尤为常见。...

propping的音标：propping的英式发音音标为：['prɒpɪŋ]propping的美式发音音标为：['prɒpɪŋ]...

price的一般过去时为：priced...

protection的复数形式为：protections...

Many buildings have been spruced up.很多大楼都被装扮一新。We spruced up the room with a coat of paint.我们把房间刷了一层涂料,令其整洁一新.He spruced himself up for the interview.他为参加面试打扮了一番....

adj.初步的，初级的，预备的，开端的，序言的n.准备工作，预赛，初步措施，（对学生等的）预考...

I felt a prickle of disquiet.我觉得焦虑不安。Prickle is a frequentative of prick.pricke是pirck的重复动词.The scream sent a prickle down my spine.尖叫声听得我像针由上到下刺我的脊骨.My scalp began to prickle as I realized the horrible truth.我了解到了那令人恐惧的事...

It is not too late, but prompt action is needed.现在还不算晚，但是需要立即采取行动。Her blushes were saved by a prompt from one of her hosts.幸亏一位主持人提示，她才不至于尴尬脸红。How exactly did he prompt her, Mr Markham?确切地说，他是怎样提示她的，马卡姆先生？...

deprecatory的音标：deprecatory的英式发音音标为：[ˌdeprə'keɪtərɪ]deprecatory的美式发音音标为：[ˌdeprə'keɪtərɪ]...

autoprothrombin的音标：autoprothrombin的英式发音音标为：[ɔ:tɒprʌθrɒm'bɪn]autoprothrombin的美式发音音标为：[ɔtɒprʌθrɒm'bɪn]...

OBJECTIVE To study the dissolution rate of fenoprofen calcium tablets and establish the quality control standard.目的研究非诺洛芬钙片溶出度的方法学,为药品质量控制制定新的标准....

春田学院...

v.祈求降（祸等）于( imprecate的过去式和过去分词 )，诅咒，诅咒...

provoked的音标：...

protect的反义词有：endanger, expose, desert, abandon, attack, assail, forsake, ravage。vt.protect的反义词（保护;防护）：endanger, expose, desert, abandon。protect的反义词（其他释义）：attack, assail, forsake, ravage。...

Britain has already frozen its aid programme...英国已冻结了其援助项目。The maintenance programme will additionally seek to keep the sites free of graffiti.这个维护方案还会试图保护这些地点不被涂鸦。The shuttle programme has now been mothballed to save mo...

The historical research was impressively diligent.该项历史研究非常地认真、彻底。He touched his head impressively, and I nodded.他郑重其事地用手碰碰脑袋, 我也点了点头.He found himself inventing such impressively nonsensical propositions.他写下了这样惹人注意的无聊话....

deprivation的复数形式为：deprivations...

The ceramics bore the imprint of Luca della Robbia.陶器上印有卢卡·德拉·罗比亚的字样.That dictionary is published under the Longman imprint.那本词典以朗曼公司的名义出版.The sinister atmosphere of the place left an indelible imprint on my memory.此处不祥的...

After three years'expectation that things would mend , I accepted an advantageous offer from Captain William Prichard.这样过了三年,时来运转已经绝望, 我于是接受了威廉·普利查船长的优厚待遇的聘请....

She's so obviously cleverer and prettier than I am.她明显要比我聪明、漂亮得多。The comparative of "pretty" is "prettier".pretty的比较级形式是prettier。The girl has grown prettier than ever since I saw her a year ago.一年不见,小姑娘出落得更漂亮了....

v.提供，贡献，提出( proffer的过去式和过去分词 )...

improprieties的音标：...

Crime prevention had to be given more prominence.防止犯罪方面应当受到更多的重视。a young actor who has recently risen to prominence最近崭露头角的一名年轻演员An item of prominence on the conference agenda was infant health care.会议议程上的一项重要议题是婴儿保健....

v.为…作序，开头（prelude的现在分词形式）...

There were also surprises in store for me.也有一些令人吃惊的事在等着我。It'surprises me that you, of all people, should be so foolish.所有人中偏偏你这样笨, 真使我惊奇.We've had some unpleasant surprises.我们得到了一些令人不快的意外消息....

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。...