Objective To investigate the diagnosis and treatment of gallstone ileus.目的探讨胆石性肠梗阻的临床特点和治疗方法.Meanwhile it contents quinine acid which can cure gallstone diseases.同时含有奎宁酸,能防治胆结石症.Gallstone: Mass of crystallized substances...
我们用抹布擦去了它上面的积垢.We removed the accumulated filth of years from it with a cloth - brush.积垢年深月久.The grime is too ancient.鸡舍的清洁设备和运输工具通常都会有垫料和粪便的积垢.Poultry house cleaning equipment and vehicles usually have accumulations of ...
The depth of covert racism in my own profession frightens me.我所从事的职业中暗藏着如此深的种族主义偏见，这让我感到害怕。The deer fled to a covert.鹿逃入丛林中.Religion is often made the covert of crime.宗教常成为罪恶的护庇所....