n. a licensed medical practitioner
n. children take the roles of physician or patient or nurse and pretend they are at the physician's office
n. a person who holds Ph.D. degree (or the equivalent) from an academic institution
v. give medical treatment to
n. 医生, 博士
vt. 授以博士学位, 诊断, 修改
vi. 行医
1. The doctor gave me some medicine for my headache.
医生给了我一些药来治疗我的头痛。
2. I need to see a doctor for my cold.
我需要看医生因为我感冒了。
3. The doctor recommended that I exercise more often.
医生建议我更经常地锻炼。