doctor positive

例句：

1. 1. He is adoctor who treats patients with compassionand empathy.
   他是一个以同情心和同理心治疗病人的医生。
2. 2. Sheis a doctor positive who believes in thepower of education to change lives.
   她是一个积极分子医生，相信教育的力量可以改变生活。
3. 3. The doctor positive was able to savethe patient's life with his quickthinking and expertise.
   这位积极分子医生凭借他的快速思考和专业知识挽救了病人的生命。