Correct

脉压

/ màiyā / 
Strokes

Definition

blood pressure

Example

As a Noun

pulse pressure

1
Shōusuōyā
收缩压
hé
和
shūzhāngyā
舒张压
zhī
之
chā
差
wéi
为
màiyā
脉压
  
。

Pulse pressure is the difference between your systolic pressure and your diastolic pressure.