相互作用...

knacker的现在完成时为：knackered...

Though his background was modest, it was in no sense deprived.尽管他家境一般，但也并不算贫穷。I kept hearing the sound of applause in the background.我不断听到隐约的鼓掌声。In the background, dressed in pale green, stood Eunice.尤妮斯穿着浅绿色的衣服站在后面不起眼的地...

n.获得( acquisition的名词复数 )，获得者，（企业的）合并，（图书馆通过采购、交换赠阅等）图书资料的获得...

n.（由船等运动引起的）反流，喷流，反响，回流...

fracture的现在进行时为：fracturing...

attach的反义词有：detach, detach。vt.attach的反义词（装上;系上;使依附）：detach。attach的反义词（其他释义）：detach。...

space的现在完成时为：spaced...

pacing的音标：pacing的英式发音音标为：['peɪsɪŋ]pacing的美式发音音标为：['peɪsɪŋ]...

Use a reliable method of contraception.采用安全的避孕方法。She is known to have liberal views on divorce and contraception.众所周知，她在离婚与避孕方面思想很开明。to give advice about contraception就避孕方法提供咨询Contraception birth control by prevention of...

acknowledge的音标：acknowledge的英式发音音标为：[ək'nɒlɪdʒ]acknowledge的美式发音音标为：[ək'nɑlɪdʒ]...

adj.酒神节的，狂饮作乐的n.狂饮作乐的人...

adj.硅藻的，硅藻土的，含硅藻的...

adj.提取的，抽取的，被分离的，出神的adv.心不在焉地n.心不在焉...

macrophreate的音标：macrophreate的英式发音音标为：[mækrəʊ'fri:æt]macrophreate的美式发音音标为：[mækroʊ'friæt]...

In practice a graduate tax is an administrative nightmare.毕业税具体操作起来不啻一场行政噩梦。All members of the association adhere to a strict code of practice.协会的所有成员都遵守一套严格的行为规范。In practice, workers do not work to satisfy their needs.事...

macerated的音标：...

graceful的反义词有：coarse, vulgar, graceless, disgraceful, ignoble, disgraceful, graceless, coarse, vulgar, clumsy。adj.graceful的反义词（优美的;温文的）：coarse, vulgar, graceless, disgraceful。graceful的反义词（其他释义）：ignoble, disgraceful, grac...

囊外的，膀胱外的...

hydroxyacetone的音标：hydroxyacetone的英式发音音标为：[haɪ'drɒksɪ'æsɪtəʊn]hydroxyacetone的美式发音音标为：[haɪ'drɒksɪ'æsɪtoʊn]...

lactational的音标：lactational的英式发音音标为：[læk'teɪʃənl]lactational的美式发音音标为：[læk'teɪʃənl]...

A new backfire antenna fed by a bifilar backfire belix is described in this Paper.本文提出一种用双线背射螺旋作馈源的新式背射天线.The President's tactics could backfire...总统的策略可能会适得其反。A victory for Mr Bush and the internationalists could e...

v.（用作动词或介词的宾语）互相，彼此...

cyanoacetamide的音标：cyanoacetamide的英式发音音标为：[saɪænəʊsɪtə'mɪd]cyanoacetamide的美式发音音标为：[saɪænoʊsɪtə'mɪd]...

Alcyonacea的音标：...

deactivate的第三人称单数（三单）为：deactivates...

We react to stresses such as the jangle of telephones or the wailing of police sirens.我们对于电话的叮铃声,警笛的尖啸声之类使人紧张的情况总要作出反应.I don't react anymore when opponents try to niggle me.对手找茬惹我时，我不会再理他们。Nations react strongly to ...

spectacle的近义词/同义词有：show, display, sight, exhibition, pageant, exhibition, pageant, performance, pomp, curiosity, miracle, phenomenon, marvel, sight, monster, play, prospect, show, display。n.spectacle的近义词（壮观的场面;景象）：show, ...

characteristic的近义词有：peculiar, characteristic, individual, distinctive,quality, property, feature, characteristic, peculiarity, trait, attribute, character。下面这些形容词均含"特有的，显示特征的"的含义：peculiar：侧重指某人或某物本身与众不同；也可指种族、民族或性别，着重有其无...

The developed electronic - actuator was used to realize its mechanization.应用电子操动系统来实现其机械化工程,并给出了计算模型.Performance of control system can be influenced by actuator.执行机构对调节系统的性能有很大影响.A new torque identification strategy of v...