Identification and anti - tumor activity determination about anti - tumor components of Gleditsia sinensis Lam.与皂角刺抗肿瘤活性成分的分离鉴定与活性测定>>相似的文献.Aim To investigate the constituents of flavonoids from the stings of Gleditsia s...
This make of transistor radio is small and beautifully designed.这半导体收音机小巧玲珑.She took her transistor everywhere with her.她去哪里都带着晶体管收音机.This transistor radio has four small cells.这台半导体收音机用4节小电池....
这种胸部疾病是流行于本地区矿工中的地方病.The chest disease is endemic among miners in this area.狂犬病是地方病在几个野生动物遍及的特殊的地理区域.Rabies is endemic in several wildlife populations throughout specific geographical areas.这个地区地方病流行.Endemic diseases are...