基本解釋[毉葯科學]流行病學特征英漢例句雙語例句Objective:To find out the regional epidemiological feature of peptic ulcer.目的：了解地區(qū)性消化性潰瘍流行病學特點。Objective To find out Langfang regional epidemiological feature of peptic ulcer.目的了解廊坊地區(qū)消化性潰瘍病流行病學特點。Objective:To study the epidemiological feature of acute craniocerebral injury in middle-sized cities of Hubei Bouince.目的研究目前湖北省中等城市的急性顱腦損傷的流行病學特征。epidemiological feature更多例句詞組短語短語Epidemiological feature of parasitic disease 寄生蟲病的流行特點Epidemiological feature of parasitic diseases 寄生蟲病的流行特點epidemiological feature更多詞組專業(yè)釋義毉葯科學流行病學特征