The patient expectorates mucus each morning shortly after rising.患者每天清晨起床不久,就咳出粘液.The patient coughs very often and expectorates foul smelling grayish sputum.这个病人常常咳嗽,并且吐出灰色的臭痰.This drug expectorates quickly.这种药能够祛痰....
它的发病与黄疸型肝炎的前驱期相似.The onset of this disease may resemble the prodromal period of icteric hepatitis.采用硝酸铁、硝酸锌、柠檬酸制备前驱体,在不同加热温度与速率下制备锌铁氧体.The citrate sol - gel synthesis method has been used to prepare zinc ferrite.以硫酸钛作为前驱...
约翰·梅杰已攀上了英国政界的顶峰。John Major has reached the pinnacle of British politics.首相是政界的首要人物.The premier occupies the foremost place in the world of politics.他的告别演说是他退出政界的标志.His farewell speech marked his exit from politics....
他们就坐在那儿没完没了地聊明天要听哪些讲座。They just sat there wittering about what lectures they had tomorrow.他的讲座学究气太浓，没意思。His lecture was so pedantic and uninteresting.利兹大学为期一天的关于维多利亚时代妇女的专题讲座a day school at Leeds University on women in V...
这是新建筑群.This is a complex of new building.“怀河草地”是一处由农舍改造而成的赏心悦目的建筑群。Wye Lea is a collection of farm buildings that have been converted into an attractive complex.它的建筑群半掩在长满青草的河岸后面。Its buildings are half-hidden behind gras...
Objective : To investigate the feature of antinuclear antibodies ( ANA ) negative systemic lupus erythematosus ( SLE ).目的: 探讨抗核抗体 ( ANA ) 阴性的系统性红斑狼疮 ( SLE ) 的特点.To investigate the effect of environmental magnetic field u...