I thought I was dreaming and that I would have to go through that boring school day again, but as I sat up, a sharp pain cut through my stomach. 我想我是做了个梦,于是我回想着在学校那无聊的一天(我又得象平时那样上那没劲透顶的学了)。
The clinical manifestations are mostly boring epigastric pain associated with swelling of the fullness, acid regurgitation, nausea, vomiting, embolism, and easy bleeding, perforation, obstruction, and cancer, endangering human health. 其临床表现多为胃脘痛伴痞闷胀满、反酸、恶心、呕吐等症,且容易并发出血、穿孔、梗阻和癌变,危害人类健康。