obstruction是什么意思

The boy was suffering from a bowel obstruction and he died.这个男孩因患肠梗阻死去了。the obstruction of justice妨碍司法公正The asylum seekers had to contend with continued bureaucratic obstruction.寻求政治庇护的人得不断地应付官僚主义的层层阻挠....

obstruction的音标：obstruction的英式发音音标为：[əb'strʌkʃn]obstruction的美式发音音标为：[əb'strʌkʃən, ɑb-]...

obstruction的复数形式为：obstructions...

the obstruction of justice妨碍司法公正The conical configuration of the appendix makes obstruction of the lumen unlikely.阑尾呈圆锥形,不易造成腔内梗阻.Obstruction or occlusion of a blood vessel an embolus.血液流经心脏和血管的运动.Anti - drying, to wrink...

obstruction的近义词有：obstacle, barrier, obstruction, bar, hindrance。下面这些名词均含"障碍(物)"的含义：obstacle：指在达到目的或前进的过程中必须消除或绕过的障碍物，也指起阻碍作用等情况。barrier：常指临时的或者可能跨越的障碍。obstruction：常既指具体的障碍又可指抽象或喻意上的阻碍。bar：既可指阻止进出或通过的栅栏一类的障碍物，也可用于抽象意义障碍。h...

obstruction的近义词/同义词有：stop, obstacle, roadblock, snag, impediment, block, check, restriction, difficulty, taboo, hitch, constraint, interdiction, prohibition, trammel, embargo, stumbling, preclusion, barricade, limitation...

n.洗衣店( laundry的名词复数 )，洗好的衣服，待洗的衣服，洗衣物...

jargonize的第三人称单数（三单）为：jargonizes...

Each generation surpasses the preceding one.一代更比一代强.Thus continuous coiler unwinds the wire from immediately preceding block to give a dead cast coil.这样连续缠卷装置能展开刚刚从前一鼓轮处获得的金属线,并将其固定缠绕.Repeat the exercises described in th...

他对大自然怀有一种极为纯粹的乌托邦式看法。His was a utopian vision of nature in its purest form.特拉斯科特说话啰唆，让人很难分清哪是纯粹的事实哪是添油加醋的修饰之辞。Truscott's verbosity made it hard to separate plain fact from decorative embellishment.他们真正擅长的是纯粹的摇滚乐。Wha...

deforesting的音标：...

v.迷住，吸引住( enthrall的过去式和过去分词 )，使感到非常愉快...

一按电钮,大门就滑动开启.The gate slid opened at the push of a button.伯克按动电钮;电梯开始缓慢上升.Burke pushed the button and the elevator began its slow ascent.我踮起脚才勉强够着电钮.By standing on tip - toe, I managed to reach the button....

antitoxic的音标：antitoxic的英式发音音标为：[æntɪ'tɒksɪk]antitoxic的美式发音音标为：[æntɪ'tɒksɪk]...

earnings的复数形式为：earningses...

ductless的音标：ductless的英式发音音标为：['dʌktlɪs]ductless的美式发音音标为：['dʌktlɪs]...

42试金石试金, 黄金试人.42 As the touchstone tries gold, so gold tries man.试金之石可试金, 正如黄金能试人.As the touchstone tries gold, so gold tries man.这是试金法中用来测量样品金、银含量的传统方法.This is the traditional method used in assaying the content of gold...

Futures prices recovered from sharp early declines to end with moderate losses.期货价格在早盘深幅下跌后出现反弹，收盘时未见严重损失。Hearing sensitivity declines with age.听觉因年老而衰退.Removing too much biomass would eventually cause declines in forest...

Invigilators through electronic materials and video card verification instrument for verifying the identity of candidates.监考员可通过电子摄像材料和身份证鉴别仪核查考生身份.Other offences included using obscene material, failing to follow invigi...

n.电镀，被覆金属v.镀( plate的现在分词 )，为…加设护板，给…制铅版（或电铸版），用金属板固定（装饰）...

Metamorphosis of an insect may be ametabolous hemimetabolous, or holometabolous. Neuroendocrine and endocrine secretions control metamorphosis.昆虫的变态可以是无变态型、渐变态型, 不完全变态型和完全变态型. 神经分泌和内分泌控制变态行为....