Correct

诊治

/ zhěnzhì / 
Strokes

Definition

to diagnose and treat

Example

As a Verb

make a diagnosis and give treatment

1
Yǒu
有
bìng
病
yìng
应
jízǎo
及早
zhěnzhì
诊治
  
。

When you are ill, you should see a doctor as soon as possible.