泌尿系结核
A.肾结石B.肾结核C.肾肿瘤D.肾下垂E.肾水肿
参考答案:A
The article gave a ____ description of South America.
A.live
B.alive
C.lively
D.living
伤亡事故处理与结案中哪些情形责任人要被追究法律责任?