Preparation of salicylic hydrazide . Controlling material mole ratio and the product recrystallization is the key.水杨 酰肼的制备控制原料的摩尔比、产物的重结晶是关键.A new method for determining hydrazide group introduced to polymethyl acrylate ...

He was invalided out of the army because of the wounds he received.他因负伤而退役.A plague invalided half of the population in the town.这个城镇一半的人口患上了瘟疫.Of the 185 firemen, sixty were invalided home because of burns.在185个消防队员中, 有...

deride的一般过去时为：derided...

ideate的现在完成时为：ideated...

considerably的音标：considerably的英式发音音标为：[kən'sɪdərəbli]considerably的美式发音音标为：[kən'sɪdərəblɪ]...

antialbumide的音标：antialbumide的英式发音音标为：[ænʃlb'jʊmaɪd]antialbumide的美式发音音标为：[ænʃlb'jʊmaɪd]...

v.等待，停留( bide的过去式 )，居住，等待，面临...

n.草黄铁矾...

confidentiality的音标：confidentiality的英式发音音标为：[ˌkɒnfɪˌdenʃi'æləti]confidentiality的美式发音音标为：[ˌkɑnfɪˌdenʃi'æləti]...

joyride的音标：joyride的英式发音音标为：['dʒɔɪraɪd]joyride的美式发音音标为：['dʒɔɪraɪd]...

The incidents are regrettably true.很可惜这些事件都是真实的。Airlines took the view that stowaway incidents should not happen.航空公司认为偷乘飞机这样的事是不应该发生的....a level four alert, a designation reserved for very serious incidents.用于标示非常严重事件的第...

confident的近义词/同义词有：reliant, self, positive, certain, convinced, believing, sure, sure, smug, hopeful, convinced, sanguine, flushed, unafraid, insistent, courageous, undaunted, certain, believing, poised。adj.confident的近义词...

n.臀部，屁股( backside的名词复数 )...

Left-wing dissidents have been emasculated and marginalised.左派持不同政见者已经遭到削弱和排挤。In a pre-emptive move the Interior Ministry arrested a number of suspected dissidents.内政部抢先行动，逮捕了许多持不同政见的嫌疑人。Political dissidents complained o...

methalthiazide的音标：methalthiazide的英式发音音标为：[methæl'θɪætsaɪd]methalthiazide的美式发音音标为：[methæl'θɪætsaɪd]...

n.智力虐杀（指对知识分子的杀害）...

Then it might singe the backsides of some of those snotty - nosed shufflers in Parliament.那样也许可以把国会里一些卑鄙的 两面派 的屁股烧它一下....

Several long-awaited videos will finally arrive in the shops this month.几部让人翘首企盼的录像片终于将在这个月到货。He had even locked away all the videos of his previous exploits.他甚至将记录他以前伟绩的录像带通通锁起来了。The bus is a 45-seater with air-con and ...

In addition, the respondent disclosed professional confidences to one of the patients.另外，被告还向其中一位病人透露了行业机密。Gregory shared confidences with Carmen.格雷戈里和卡门说了知心话。He blab bed my confidences to every one.他把我告诉他的知心话告诉了每个人....

tide的现在完成时为：tided...

The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.溴化氢加成的最后一步,是负离子亲核试剂的附加.Other liquids that are used in manometry are water, organic liquids and bromide compounds.压力计中所用...

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

chrysalides的音标：chrysalides的英式发音音标为：[krɪ'sælɪdi:z]chrysalides的美式发音音标为：[krɪ'sælɪdiz]...

v.把（头发）编成辫子( braid的过去式和过去分词 )，把…编成穗带，（用饰带等）镶缀，编织...

n.脱氧核（糖核）苷酸...

aside的近义词/同义词有：next, alongside, beside, to, spite, despite, of, nevertheless, howbeit, yet, albeit, notwithstanding, in, apart, off, away。adv.aside的近义词（在一旁）：next, alongside, beside, to。aside的近义词（尽管,虽然）：spite, despite, of...

v.横跨一步避开( sidestep的过去式和过去分词 )，回避，避免...

The gulf between them yawned wider than ever...他们之间的隔阂比以往任何时候都要深。Carpus is heavy - boned, wider front than at the side.腕骨的骨量充足, 前面比侧面宽.Single transducer's multi - meterage has more permissive possiblities what make ...

氯醛酰胺...

ideosynchysis的音标：ideosynchysis的英式发音音标为：['aɪdi:əʊsɪnkɪsɪs]ideosynchysis的美式发音音标为：['aɪdioʊsɪnkɪsɪs]...