题型:问答题 164. Some people here don't work hard but they get a good _______ from their investments.A.wageB.earningsC.incomeD.Salary 查看答案
题型:问答题 男,40岁,胃大部切除术后20天,已进食,近几日进餐后不久即出现上腹部胀痛,随即呕吐,喷射性,呕吐物橙黄色,味苦,不含所进食物,吐后腹痛缓解,发作次数逐渐频繁,最可能的诊断为()A.输出袢梗阻B.急性完全性输入袢梗阻C.慢性不完全性输入袢梗阻D.吻合口梗阻E.粘连性肠梗阻 查看答案