v.矮林( coppice的过去式 )...

密钥分配中心...

antitetanic的音标：antitetanic的英式发音音标为：[æntaɪ'tetənɪk]antitetanic的美式发音音标为：[æntaɪ'tetənɪk]...

ascertainment的音标：ascertainment的英式发音音标为：[ˌæsə'teɪnmənt]ascertainment的美式发音音标为：[ˌæsə'teɪnmənt]...

cater的现在进行时为：catering...

expectorate的第三人称单数（三单）为：expectorates...

adj.周转圆的，本轮的...

aspect的音标：aspect的英式发音音标为：['æspekt]aspect的美式发音音标为：['æspɛkt]...

Suspecting nothing, he walked right into the trap.他毫无觉察，径直走入陷阱。Suspecting a trap by Goebbels , I begged off.我疑心这是戈培尔设下的圈套, 便告免了.All his friends ceased whispering him, suspecting him.他的朋友都不再议论他 、 怀疑他了....

Amphibicorisae的音标：...

honeycomb的第三人称单数（三单）为：honeycombes...

clerically的音标：clerically的英式发音音标为：[k'lerɪklɪ]clerically的美式发音音标为：[k'lerɪklɪ]...

escapement的音标：escapement的英式发音音标为：[ɪ'skeɪpmənt]escapement的美式发音音标为：[ɪ'skeɪpmənt]...

teacher的近义词/同义词有：inculcator, minister, missionary, demonstrator, rabbi, apostle, parson, propagandist, moralizer, indoctrinator, catechist, propagator, sermonizer, priest, preacher, tutor, schoolmaster, coach, schoolman,...

authentic的反义词有：fictitious, false, spurious, fictitious, false, spurious。adj.authentic的反义词（真实的;可靠的）：fictitious, false, spurious。authentic的反义词（其他释义）：fictitious, false, spurious。...

n.砷镍矿...

Chamber compatibility and injector durability involve the control of the combustion environment.室相容性和喷注器耐久性包括对燃烧环境的控制.Some stratification exists in the spray produced by any liquid propellant injector.由任何液体推进剂喷注器所产生的喷雾都存...

Hydrogen is a one - valence element.氢是一价的元素.Valence is a sleepy little town just south of Lyon.瓦朗斯是里昂南面一座寂静的小镇。Every element tends to satisfy both its primary and secondary valence.每一元素倾向于既满足它的主价又要满足它的副价....

Alismaceae的音标：...

Acinetobacter的音标：...

hypectasia的音标：hypectasia的英式发音音标为：[haɪpek'teɪʒjə]hypectasia的美式发音音标为：[haɪpek'teɪʒjə]...

car的音标：car的英式发音音标为：[kɑ:(r)]car的美式发音音标为：[kɑr]...

hysteric的音标：hysteric的英式发音音标为：[hɪs'terɪk]hysteric的美式发音音标为：[hɪs'terɪk]...

fluctuate的音标：fluctuate的英式发音音标为：['flʌktʃueɪt]fluctuate的美式发音音标为：['flʌktʃuˌet]...

缺肢畸胎...

n.栅栏，篱笆，围墙，防护物，剑术vt.用篱笆围住，防护，练习剑术vi.练习击剑，搪塞，围以栅栏，跳过栅栏...

scrips的音标：...

We were taught how to curtsy to the Queen.有人教我们如何向女王行屈膝礼。She gave a curtsy.她行了个屈膝礼。The ballerina bobbed a curtsy ( to the audience ) before leaving the stage.那个芭蕾舞女演员在下台之前 ( 向观众 ) 行屈膝礼....

n.流产，早产，（信件等的）误投，误送，失策，失败...

v.使戴绿帽子( cuckold的过去式和过去分词 )...