青年环，青年角膜弓...

adj.权宜主义的，为利益或便利起见的...

n.过氧化氢，过氧化物vt.用过氧化氢漂白（头发等）...

...

v.锻炼，训练，练习（ exercise的过去式和过去分词 ），锻炼（身体某部位），使焦虑，发挥（作用）...

This work is physically exhausting and emotionally draining.这项工作让人身心交瘁。Malodorous gases require gas phase filtration prior to exhausting from irrigation tanks and pumping stations.异味气体在排放到冲洗槽和泵站前需要气相过滤.They would have to...

inextricable的反义词有：extricable, extricable。adj.inextricable的反义词（无法摆脱的）：extricable。inextricable的反义词（其他释义）：extricable。...

exfetation的音标：exfetation的英式发音音标为：[eksfi:'teɪʃn]exfetation的美式发音音标为：[eksfi'teɪʃn]...

It is vexing to have to admit you are wrong.不得不承认自己错了是件很苦恼的事情.particularly vexing aspects of modern life.现代生活中一些让人烦恼的社会视点It's as vexing as the riddle of the Sphinx.这个问题和古埃及司芬克思的谜语一样令人费解.But on the vexing issue of ta...

Electricity was used to extravasate blood to his new liver.电流被用来使血液溢流到他新的肝脏....

The tragedy is developed form the bacchanal doxology as one part of the fete ceremony of Dionysus.悲剧作为狄俄尼索斯祭祀仪式的一部分，是由酒神颂歌发展而来的。...

n.不对称发育，异常发育...

Perhaps the simplest approach to extracellular digestion is that employed by saprophytes.细胞外消化最简单途径也许是腐生生物所利用的方法.Some extracellular proenzymes may be activated by secreted lysosomal proteinases.有些细胞外酶原能被分泌的溶酶体蛋白酶所激活.Othe...

v.浸出，浸滤...

explants的音标：...

calix的音标：calix的英式发音音标为：['keɪlɪks]calix的美式发音音标为：['keɪlɪks]...

He sent a telex to the British High Commission in Delhi.他给德里的英国高级专员公署发了份电传。The telex chattered all day and night with news bulletins.电传机没日没夜“嗒嗒嗒”地接收新闻稿。He rushed in with an urgent telex from Hong Kong.他手里拿着一份香港发来的紧急电传冲了进...

excavate的一般过去时为：excavated...

He stretched and flexed his knees to relax himself.他伸屈膝关节使自己放松一下.He flexed his long stringy muscles manfully.他孔武有力地弯起膀子,显露出细长条的肌肉.I looked down at my fingers and flexed them stiffly.我僵硬地往下看着我的手指、摆弄着他们....

Naltrexone hydrochloride is a new morphine - like antagonist in our country now.盐酸纳曲酮是目前国内新的吗啡类拮抗药.Naltrexone extended - release injectable suspension is the first - and currently the only - once - monthly injectable med...

角砾斑杂状...

The construction of expressways has a variety of effects on ecological environment.高速公路建设对生态环境的影响是多方面的.There are many expressways and highways passing through the land.许多高速公路在萧山穿境而过.Second, improve the coordination among...

挠性，柔软性，易弯性...

n.亚麻子，亚麻仁，亚麻籽...

axile的音标：axile的英式发音音标为：['æksɪl]axile的美式发音音标为：['æksɑɪl]...

子宫肥大...

geoexploration的音标：geoexploration的英式发音音标为：[dʒi:əʊɪksplə'reɪʃən]geoexploration的美式发音音标为：[dʒioʊɪksplə'reɪʃən]...

In Britain the Chancellor of the Exchequer deals with taxes and government spending.英国的财政大臣负责税务和政府的开支。The Chancellor of Exchequer will present his budget to Parliament tomorrow.财政大臣明天将向议会提出预算案.The Chancellor of the Exche...

Collapsing interstellar cloud reverses its gravitational infall and expands outward into the relatively quiescent interstellar environment.坍缩的星际云克服向内的引力而向外膨胀到较宁静的星际环境中去.Master Au further expands the realistic renditions ...

dimethylhydroxybenzene的音标：dimethylhydroxybenzene的英式发音音标为：[daɪmeθɪlhaɪdrɒksɪ'benzi:]dimethylhydroxybenzene的美式发音音标为：[daɪmeθɪlhaɪdrɒksɪ'benzi]...