题型:报关编码 They sold their house for only 12,000 dollars, so the buyer got a wonderful ____. [ ]A. cost B. bargain C. amount D. value 查看答案
题型:报关编码 男,65岁,浮肿,全身多处疼痛5月余。尿蛋白5g/L,颅骨、骨盆X线呈穿凿样空洞,血浆蛋白电泳见 M带,尿凝溶蛋白阳性。可能的诊断为A.肾淀粉样变性B.多发性骨髓瘤肾病C.淋巴瘤D.狼疮性肾炎E.糖尿病肾病 查看答案