v.加油润滑( lubricate的过去式和过去分词 )...

clerical的复数形式为：clericals...

After comparison, prefabricated piles of reinforced concrete are chosen.通过分析比较，确定选用钢筋混凝土预制桩。The little prefabricated hut was lifted away by a huge crane.那间用预制板搭建的小棚屋被一辆大型起重机吊走了。Installation of prefabricated units and oth...

intricacies的音标：intricacies的英式发音音标为：['ɪntrɪkəsɪz]intricacies的美式发音音标为：['ɪntrəkəsɪz]...

theatrical的音标：theatrical的英式发音音标为：[θi'ætrɪkl]theatrical的美式发音音标为：[θi'ætrɪkəl]...

Africa的音标：Africa的英式发音音标为：['æfrɪkə]Africa的美式发音音标为：['æfrɪkə]...

n.古罗马胸甲，兜甲...

Gear must be properly lubricated.齿轮必须适当地加油润滑.The interacting surfaces were lubricated with a mineral oil.相互作用表面是用矿物油润滑的.One mode is slippage along the discontinuity provided by the lubricated fault plane.其中一种方式是沿着润滑的断层面所...

Puerto Ricans are U.S. citizens but they have no representation in Congress.波多黎各人是美国公民，但是他们在国会里没有代表。So many slanders are written every day in the daily press against Negroes and Puerto Ricans.因为在每天的新闻报导中都有反对黑人和波多黎各人的.So ...

v.使摆脱困难，脱身( extricate的现在分词 )...

v.采用（改用）公制[米制]( metricate的现在分词 )...

clerical的音标：clerical的英式发音音标为：['klerɪkl]clerical的美式发音音标为：['klɛrɪkəl]...

electrical appliance的音标：...

American shares rose, on average, by 38%...美国股票价格平均上涨了38％。Puerto Rico, though it calls itself a Commonwealth, is really a self-governing American colony.波多黎各尽管自称共和国，但实际上是有自治权的美国殖民地。To find out more about cancer warning s...

n.积水性心包炎...

The model and the prototype are geometrically similar.模型与原型为几何相似.Symmetry operations are geometrically defined ways of exchanging equivalent parts of a molecule.对称操作几何上定义为交换分子中等价部分的方式.Rather, with this technique one can ...

adj.戏剧的，戏剧性的，剧场的，夸张的，做作的n.戏剧表演，戏剧演员，戏剧表演艺术，做戏似的动作...

eccentrically的音标：eccentrically的英式发音音标为：[ɪk'sentrɪklɪ]eccentrically的美式发音音标为：[ɪk'sentrɪklɪ]...

n.分歧，意见不同，分叉，分枝...

n.反问...

v.使当牧师，在…中提高教权的影响力...

Rose explained the intricacies of the job.罗斯解释了这项工作的繁琐复杂之处。This opening section will analyse the intricacies of the different approaches.本章一开始将分析这些错综复杂的不同流派.The two floors above were trimmed with lacy balconies whose dar...

vt.加油润滑，使润滑vi.润滑...

barricading的音标：...

prefabricated的音标：prefabricated的英式发音音标为：[ˌpri:'fæbrɪkeɪtɪd]prefabricated的美式发音音标为：[]...

lubricate的一般过去时为：lubricated...

adj.杜鹃科的...

metrical的音标：metrical的英式发音音标为：['metrɪkl]metrical的美式发音音标为：['metrɪkl]...

v.做炖肉丁( fricassee的过去式和过去分词 )...

historical perspective的音标：historical perspective的英式发音音标为：[his'tɔrikəl pə'spektiv]historical perspective的美式发音音标为：[hɪ'stɔrɪkəl pɚ'spɛktɪv]...