棕色图，晒棕图...

cannonproof的音标：cannonproof的英式发音音标为：['kænənpru:f]cannonproof的美式发音音标为：['kænənpruf]...

unproductive的反义词有：productive, productive。adj.unproductive的反义词（无生产的;无收益的）：productive。unproductive的反义词（其他释义）：productive。...

This leaves fertile soil unprotected and prone to erosion.这会让肥沃的土壤暴露在外，使其容易受到侵蚀。You are playing Russian roulette every time you have unprotected sex.行房时不采取避孕措施是非常危险的。Machinery was often unprotected and accidents were fre...

adj.前所未有的，无前例的，空前的，无比的，新奇的，崭新的...

brownprint的音标：brownprint的英式发音音标为：[b'raʊnprɪnt]brownprint的美式发音音标为：[b'raʊnprɪnt]...

In fact, his business career had distinctly unpromising beginnings.事实上，他的经商生涯从初期就明显前景暗淡。Sydney Carton , idlest and most unpromising of men, was Stryver's great ally.西得尼·卡尔登,最懒散和最无望的人, 是史曲勒孚的大盟友.You always say that g...

NPR's business news starts with a Hollywood original changing hands.NPR 商业新闻将从一宗好莱坞出乎意料的转手交易开始.Meanwhile, as NPR's Margot Adler reports, police on high alert.同时, 据NPR的玛戈·阿德勒报道, 警方保持高度警戒.From NPR News in Washing...

benproperine的音标：benproperine的英式发音音标为：['benprɒpərɪn]benproperine的美式发音音标为：['benprɒpərɪn]...

enprostil的音标：enprostil的英式发音音标为：[enp'rəʊstɪl]enprostil的美式发音音标为：[enp'roʊstɪl]...

adj.无保护（者）的，无防卫的，不受关税保护的v.无保护(unprotect的过去分词)...

cinpropazide的音标：cinpropazide的英式发音音标为：[sɪnprəʊpeɪ'zaɪd]cinpropazide的美式发音音标为：[sɪnproʊpeɪ'zaɪd]...

unprecedentedly的音标：unprecedentedly的英式发音音标为：[ʌn'presɪdentɪdlɪ]unprecedentedly的美式发音音标为：[ʌn'presɪdentɪdlɪ]...

adj.非预谋的...

Meanwhile, as NPR's Margot Adler reports, police on high alert.同时, 据NPR的玛戈·阿德勒报道, 警方保持高度警戒.When something happens anywhere in the world, NPR digs up an expert from someplace or other...世界上任何一个角落一有新闻发生，全国公共广播电台就会不知从什...

adj.不吸引人的，不妩媚的...

He is unpredictable, weeping one moment, laughing the next.他喜怒无常，一会儿哭，一会儿笑。No-one knows where they stand with him; he is utterly unpredictable.谁也不知道他怎样看待他们；他是个完全不可捉摸的人。She was unpredictable, explosive, impulsive and easi...

NPR的音标：...

I've had a very unproductive day.我这一天什么事都没干成。One quarter of the country is reckoned as unproductive.该国四分之一的土地被认为是不毛之地.To prospect for ( oil, for example ) in an area supposed to be unproductive.盲目开掘在认为资源不足的地区盲目找 ( 如...

美登普林碱，美坦普林...

unprepossessing的音标：unprepossessing的英式发音音标为：[ˌʌnˌpri:pə'zesɪŋ]unprepossessing的美式发音音标为：[ˌʌnpripə'zɛsɪŋ]...

adj.不毛的，没有产物的，没有收益的，非生产性的，徒然的，没有效果的...

unpretentious的音标：unpretentious的英式发音音标为：[ˌʌnprɪ'tenʃəs]unpretentious的美式发音音标为：[ˌʌnprɪ'tɛnʃəs]...

This happy event--supposing it to be such--could only have occurred at an unpremeditated moment.这件愉快的事情——就算它愉快——只能发生在毫无预谋的时刻。The unpremeditated crime that Picasso commits to oneself is downhearted, should destroy copperp...

hornpress的音标：hornpress的英式发音音标为：[hɔ:np'res]hornpress的美式发音音标为：[hɔnp'res]...

adj.不道德的，肆无忌惮的，不诚实的，无原则的...

燕麦酯...

Speculation as to the desirability of this process is an unprofitable pastime.猜测这一进程有何可取之处是无益之举.Unprofitable eloquence is like the cypress,which is great and tall,but bears no fruit.无益的雄辩犹如柏树,虽然高大但不结果。After John found fa...

She was caustically brilliant, yet totally loyal, unpretentious, human and tolerant.她这个人才气逼人，可是绝对忠诚可靠，而且毫不做作，有人情味和宽容心。The Tides Inn is both comfortable and unpretentious.泰得斯小酒店舒适而又简洁。Although she was wealthy, she lived i...

unprotected的音标：unprotected的英式发音音标为：[ˌʌnprə'tektɪd]unprotected的美式发音音标为：[ˌʌnprə'tɛktɪd]...