intrusion的音标：intrusion的英式发音音标为：[ɪn'tru:ʒn]intrusion的美式发音音标为：[ɪn'truʒən]...

concentrate的反义词有：distract, distract。vt. & vi.concentrate的反义词（集中;聚集）：distract。concentrate的反义词（其他释义）：distract。...

免疫电[子显微]镜检查...

Behind his cool exterior lurks a reckless and frustrated person.在冷酷的外表背后，他是一个鲁莽又不得志的人。He was frustrated by deep poverty.他因赤贫而灰心丧气。Children can get frustrated when they are unable to achieve realism in their drawings.如果孩子...

astrospectrograph的音标：astrospectrograph的英式发音音标为：[æst'rəʊspektrəʊɡrɑ:f]astrospectrograph的美式发音音标为：[æst'roʊspektroʊɡrɑf]...

胃刀，胃切开器...

countryside的近义词/同义词有：farmland, area, provinces, rural, backwoods, country, wilds, district, scenery, scene, prospect, landscape, sight, outlook, view, vista, picture。n.countryside的近义词（乡下,农村,地方）：farmland, area, provinces,...

She was too exhausted and distressed to talk about the tragedy.她太累了，而且无比悲伤，没法谈论那场悲剧。I feel very alone and distressed about my problem.对自己的问题我觉得很无助、很苦恼。He was too distressed to talk.他伤心得讲不出话来。...

adj.弑母的...

extrasystole的复数形式为：extrasystoles...

They dug trenches in their path and set booby traps.他们在小路上挖深沟设饵雷。The troops stormed the enemy's trenches and fanned out across the fields.部队猛攻敌人的战壕,并在田野上呈扇形散开.The farmer dug several trenches to irrigate the rice fie...

transition的近义词/同义词有：conversion, change, transfer, transformation, conversion, transfer, change, transformation。n.transition的近义词（变化;转变）：conversion, change, transfer, transformation。transition的近义词（其他释义）：conversion, transfe...

adj.系统内的...

锰红磷铁矿...

He transposed the numbers and mistakenly wrote 19 for 91.他调换了数字,误将91写成19..He transposed the words in the sentence.他改换了句中字的位置.P: Yes, I transposed the figures on a deposIt'slip, but I corrected it before I left.帕克斯: ...

n.反对称性...

Not the less, however, came this importunately obtrusive sense of change.然而, 那种起了变化的突出感觉仍然丝毫不减地纠缠着他.These heaters are less obtrusive and are easy to store away in the summer.这些加热器没那么碍眼，夏天收起来也很方便。"You are rude and obtrusi...

n.贡献( contribution的名词复数 )，捐赠，捐助物，（书、杂志、广播、讨论等部份内容的）一则...

n.矛盾的，抵触的( contradictory的名词复数 )...

It is a very important tool for enterprises to realize electronical commerce.因此网络虚拟现实对于企业实现电子商务有重要的意义.Bachelor degree or above, majoring in electronical engineering, acoustics or physics.电子工程 、 声学或者相干物理学专业本科及以上课历.Master ...

The infantry would use hit and run tactics to slow attacking forces.步兵团可能会使用打了就跑的战术来阻滞进攻部队。The infantry divisions mopped up remaining centres of resistance.陆军各师肃清了残余的抵抗据点。The Belgians fell back as the infantry came under...

poetry的音标：poetry的英式发音音标为：['pəʊətri]poetry的美式发音音标为：['poʊətri]...

n.[物]中子...

There is a big protuberance on the trunk.树干上有个大包.Sit - ups, trunk twists, and other calisthenics are demonstrated the videotape.录像带上演示了坐下 、 起立 、 屈蹲以及其它''.'健美操'. ''练法.In the guard's van ...

电味觉测定仪...

betrayer的音标：betrayer的英式发音音标为：[bɪ'treɪə]betrayer的美式发音音标为：[bɪ'treɪə]...

extraction的近义词/同义词有：out, drawing, extract, distillate, strain, birth, pedigree, lineage, ancestry, descent, genealogy, race, blood, parentage, nationality, exaction。n.extraction的近义词（抽出）：out, drawing。extraction的近义词（提出物,蒸馏...

treat的音标：treat的英式发音音标为：[tri:t]treat的美式发音音标为：[trit]...

With its own fleet of trucks, the company delivers most orders overnight...这个公司拥有自己的货车车队，大多数订购货品可以隔日送到。Our lumbermen used heavy - duty trucks for transporting logs.我们的伐木工人使用重型卡车运送木料.Cars, trucks and buses produce exhaust...

truck的第三人称单数（三单）为：trucks...