Nabokov的音标：...

vacancy的近义词/同义词有：interstice, void, crack, chink, nothingness, space, emptiness, gap, crevice, foramen, opening, hole, aperture, breach, cleft, hollow, cavity, cranny, mouth, orifice, vacuity, pore, nothing, fissure, vacu...

video的音标：video的英式发音音标为：['vɪdiəʊ]video的美式发音音标为：['vɪdioʊ]...

educative的音标：educative的英式发音音标为：['edjukətɪv]educative的美式发音音标为：['ɛdʒəˌketɪv]...

千西弗特...

Their commitment was only to maintain the extent of forests, not their biodiversity.他们仅承诺维持现有森林面积，并不保证林区生物的多样性。Biodiversity was the buzzword of the Rio Earth Summit.生物多样性是里约热内卢地球峰会上的时髦词儿。Great progress has been made in p...

n.提出令人为难的问题的人...

heaven的近义词/同义词有：paradise, ecstasy, bliss, sky, space, delight, bliss, sky, ecstasy, paradise, space, glory, atmosphere。n.heaven的近义词（天堂;极乐）：paradise, ecstasy, bliss。heaven的近义词（天空）：sky, space。heaven的近义词（其他释义）：delight, blis...

n.（人名） 维拉扎诺，Verrazano Bridge 维拉扎诺大桥，世界上最长的吊桥...

It's a great thrill for a cricket-lover like me to play at the home of cricket.对我这样的板球爱好者来说，能够在板球的故乡比赛是一件令人无比兴奋的事。Mr. Rushworth exposed her sister to the whispered gallantries of her lover.罗什渥兹先生对她姐姐说不完温情耳语.The plot...

advanced的比较级为：more advanced...

v.把…奉献（给），把…专用（于）( devote的第三人称单数 )...

n.礼物，给予物v.给予，赠送( give的现在分词 )，（与名词连用描述某一动作，意义与该名词相应的动词相同），供给，交给...

Aibihu Lake is typical arid zone lake, it has arid zone ecosystem of especial everglade.艾比湖是典型的干旱区湖泊, 具有特殊湿地的干旱生态系统....

calves的音标：calves的英式发音音标为：[kɑ:vz]calves的美式发音音标为：[kævz]...

n.诚实，真实...

conversation的复数形式为：conversations...

voluntary的反义词有：accidental, involuntary, compulsory。adj.voluntary的反义词（自愿的;有意的）：accidental, involuntary, compulsory。...

chavicol的音标：chavicol的英式发音音标为：[t'ʃævɪkɒl]chavicol的美式发音音标为：[t'ʃævɪkɒl]...

The device had been used operationally some months previously.该设备几个月之前曾投入运行。The device can discriminate between the cancerous and the normal cells.这台仪器可以辨别癌细胞和正常的细胞。The built-in safety device compensates for a fall in wa...

value的一般过去时为：valued...

elective system的音标：elective system的英式发音音标为：[ɪ'lektɪv 'sistəm]elective system的美式发音音标为：[ɪ'lɛktɪv 'sɪstəm]...

trivial的近义词有：petty, trivial。下面这两个形容词均含"琐细的，不重要的"的含义：petty：指在同类中是最小最微不足道的人或事物。trivial：指无特别价值或重要意义的普通小事。...

haversack的复数形式为：haversacks...

n.证词( evidence的名词复数 )，证据，迹象，明显...

ambivert的音标：ambivert的英式发音音标为：[æmbɪ'vɜ:t]ambivert的美式发音音标为：[æmbɪ'vɜt]...

adverse的近义词有：opposite, contrary, adverse, reverse, converse。下面这些形容词均含"相反的，对立的"的含义：opposite：指位置、方向、行动或想法等完全相反。 contrary：一般指与某种主张、看法或行为等正好相反，隐含否定一方并不意味着肯定另一方的意味。adverse：通常指违害利益的、无生命的势力或条件等，侧重分歧。reverse：指朝相反方向的或反面(背面)的。conv...

在许多情况下...

vt.破坏，毁灭，蹂躏，使荒废...

I don't approve of your defeatist attitude.我不赞成你这种失败主义的态度.I didn't approve of his manner.我不喜欢他的态度。The council is considering whether to approve of the use of firearms.政务委员会正在考虑是否要批准动用武器。Both groups joined force...