急性胆囊炎、胆石症的腹痛可放射至______________,输尿管下段的结石可有_______放射痛。
参考答案:右肩或右肩胛下角、会阴部
This TV play is very interesting. Why down and watch it?
A.don’t sit
B.not sit
C.not to sit
D.not sitting
存放油脂的容器必须清垢密封,随时盖严盖子,严禁敞口。