Wintry weather continues to sweep across Britain.寒冷的天气继续席卷整个英国。The fields have frosted over in this wintry morning.在这寒冷的早晨田野里覆盖着一层霜.The sun slid behind trees, its last light diffused by wintry branches.太阳躲到了树后，余晖透过冬日的树枝洒...
因为他不愿同自己的这位显贵的定户和买主发生龃龉,只好作了闪烁其词的回答.He didn't want to disagree with his prominent employer and customer and answered evasively.显贵的人总是思想崇高和举止优雅.He is noble who feels and acts nobly.手工制造的鞋子现在又再次成为王室 、 显贵的专用品.What hand...
An improved method for synthesis of clindamycin acetonide was introduced.介绍了制备克林霉素磷酸酯中间体丙酮叉的工艺改进方法.OBJECTIVE : To the assay triamcinolone acetonide acetate in Quwan solution.目的: 测定“去万溶液”中醋酸曲安奈德的含量.To prepare triamcinolon...