Car horns toot as cyclists dart precariously through the traffic.骑车人危险地在车流中飞速穿行时，汽车喇叭的嘟嘟声响成一片。The hunter-gatherer lifestyle today survives precariously in remote regions.今天狩猎采集的生活方式在偏远地区侥幸留存了下来。The hotel was perched prec...
The person that there is hypoglycemia symptom whether donate blood?有低血糖症状的人能否献血?Objective : To summarize and analyse the etiology of hypoglycemia.目的总结分析低血糖症的病因.Insulin hyperfunction. Cause hypoglycemia, how to treat?胰岛素亢...