bandage绷带 syringe注射器 stethoscope听诊器 injection注射 preventive injection预防针 gauze纱布 case history病历 extract拔牙 take ones temperature量体温 feel ones pulse量脉搏 take ones blood pressure量血压 give a
symptom症状 have/catch a cold感冒 have a sore throat嗓子痛 stomachache胃痛 fever发烧 cough咳嗽 headache头痛 toothache牙痛 have a runny nose流鼻涕 depression沮丧，消沉 vomit/throw up呕吐 dizzy头晕 feel chilly觉得
