ultrasonic sphygmomanometer

• 超声脉血压计

ultrasonic sphygmomanometer的用法和样例：

例句

1. All air is expressed from the sphygmomanometer or pneumatic tourniquet before application.
   应在止血带或血压计使用前压出所有剩余气体。
2. He is very unhappy because the nurse used a sphygmomanometer to test his blood pressure.
   护士用血压计给他测血压，他很不高兴。