Doctor
医生
yī shēng
A doctor is someone who is qualified in medicine and treats people who are ill.
医生是指具有医学资格并对病人进行治疗的人。
Yīshēng shì zhǐ jùyǒu yīxué zīgé bìng duì bìngrén jìnxíng zhìliáo de rén.
The doctor is helping the patient.
医生正在帮病人看诊。
Yīshēng zhèngzài bāng bìngrén kàn zhěn.