They wear simple clothes and shun modern contrivances.他们衣着简朴，不使用那些现代的发明物。The film is spoilt by unrealistic contrivances of plot.这部电影被不实际的牵强情节给毁了。In our dearth of ack - ack guns all sorts of contrivances were used.在缺少高射炮的...

cabdriver的音标：cabdriver的英式发音音标为：['kæbˌdraɪvə]cabdriver的美式发音音标为：['kæbˌdraɪvə]...

Two divers work together while a standby diver remains on the surface.两名潜水员协同工作,同时有一名候补潜水员留在水面上.Lead weights and air cylinders encumbered the divers as they walked to the shore.潜水员向海岸走去时，铅坠和氧气罐使他们步履维艰。At the championship...

非真空...

sensitive的音标：sensitive的英式发音音标为：['sensətɪv]sensitive的美式发音音标为：['sɛnsɪtɪv]...

adj.闯入的，打扰的，侵入的...

From the facts,he was able to determine conclusively that the death was not a suicide.根据这些事实他断定这起死亡事件并非自杀。She said if the world did not act conclusively now, it would only bequeath the problem to future generations.她说如果人...

n.集体( collective的名词复数 )...

liven的音标：liven的英式发音音标为：['laɪvn]liven的美式发音音标为：['laɪvən]...

tentative的音标：tentative的英式发音音标为：['tentətɪv]tentative的美式发音音标为：['tɛntətɪv]...

adj.放射性的...

塞文河...

If come menstruation and is electronegative is the specification pregnant certainly?如果来月经而且试纸是阴性是不是说明一定没怀孕?This paper investigated the process of avalanche growth in electronegative gas.提出了一种分析电负性气体中电子崩发展过程的四参数模型.Put lea...

adj.使洁净的，去垢的...

laxtive的音标：laxtive的英式发音音标为：['lækstɪv]laxtive的美式发音音标为：['lækstɪv]...

n.（力量等的）均等，相等，相当，等价...

offensively的音标：offensively的英式发音音标为：[ə'fensɪvlɪ]offensively的美式发音音标为：[ə'fɛnsɪvlɪ]...

源自于...

Excuse me the following bacterium of screw of which formulary and eradicative pylorus is best?请问以下哪个药方根除幽门螺杆菌最好?...

n.确实( positive的名词复数 )，正片，原级形容词，明确性...

locomotiveness的音标：locomotiveness的英式发音音标为：[ləʊkə'məʊtɪvnəs]locomotiveness的美式发音音标为：[loʊkə'moʊtɪvnəs]...

deactivator的音标：deactivator的英式发音音标为：[di:'æktɪveɪtə]deactivator的美式发音音标为：[di'æktɪveɪtə]...

Billy Sullivan had impressed me as a fine man.比利·沙利文给我留下的印象是他是个很不错的人。Nick Sullivan previews this season's collections from Paris and Milan.尼克·沙利文对这一季来自巴黎和米兰的时装系列作了预评。I don't even know if Sullivan's his rea...

Smoking is a causative factor in several major diseases.抽烟是引起几种严重疾病的病因。Both nicotine and carbon monoxide inhaled with cigarette smoking have been incriminated as causative factors.抽烟时吸入的尼古丁和一氧化碳都已经被标定为致病因素。Plasmodium is ...

Between 1940 and 1943 he had a string of 62 consecutive victories.他在1940年至1943年间连续62次获胜。She was within sight of Navratilova'srecord of seventy-four consecutive wins.她已经逼近了纳夫拉蒂洛娃74连胜的纪录。The manufacturing economy cont...

blivet的音标：...

emissivity的音标：emissivity的英式发音音标为：[ˌemɪ'sɪvɪtɪ]emissivity的美式发音音标为：[ˌemə'sɪvətɪ]...

Their labor makes our cities healthier and more livable.他们的劳动使我们的城市更加健康,更加适合居住.Ecological Livable City has become a new card of our city.“生态宜居”已日益成为我市的一张新名片.Longwan District should actively foster livable should venture ...

civics的音标：civics的英式发音音标为：['sɪvɪks]civics的美式发音音标为：['sɪvɪks]...

jive的一般过去时为：jived...