她的衣服是新近从法国来的进口货.Her dress is a recent importation from France.国产货正在取代进口货.Home - made goods are edging out imported foreign goods.国货与进口货之间的竞争更加激烈了.Competition between domestics and foreign imports is growing fiercer....
Objective To study the practical methods for the diagnosis of clinical etiology of acute respiratory infection ( ARI ).目的 研究实用的急性呼吸道感染 ( ARI ) 病原学诊断方法,供临床应用.Acquaint with the etiology , pathogenesis and syndrome differen...