patient       
 noun [ C ] uk/ˈpeɪ.ʃənt/ us/ˈpeɪ.ʃənt/
B1 病人
a person who is receiving medical care, or who is cared for by a particular doctor or dentist when necessary
  I'm a patient of Dr Stephens; please could I make an appointment to see her? 我是斯蒂芬斯医生的病人,请问我能不能预约一下看病时间? 
 - More examples
 - The patient had surgery on his heart.
 - A number of patients have been successfully treated with the new drug.
 - There has been no significant change in the patient's condition.
 - He has helped patients suffering from anxiety, depression, and eating disorders.
 - This practice is responsible for about five thousand patients in this part of Leeds.
 
patient       
adjective uk/ˈpeɪ.ʃənt/ us/ˈpeɪ.ʃənt/
B1 有耐心的,忍耐的
having patience
  Dinner will be ready in half an hour - just be patient! 晚饭半小时后就好——耐心点儿! 
 Be patient with her - she's very young. 对她耐心点——她年纪还小。 
 Opposite: impatient
 - More examples
 - He's very patient with small children.
 - I could never be a teacher, I'm just not patient enough.
 - If you could just be patient for a few more minutes, someone will be with you shortly.
 - Be patient - it's your turn next!
 - I'm sure we'll hear something soon, you'll just have to be patient.