检查梅毒螺旋体最适合的标本是() A.血液 B.下疳渗出液 C.梅毒疹渗出液 D.淋 发布时间:2017-05-01 14:09 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 检查梅毒螺旋体最适合的标本是()A.血液B.下疳渗出液C.梅毒疹渗出液D.淋巴结抽出液E.尿液
题型:单项选择题 A1/A2型题 —What's the best food you have had in Beijing, Alex?—Roast duck! I ______ to a famous restaurant to have it last week. [ ]A. have gone B. go C. will go D. went 查看答案