sphygm(o)- 脉(<希>sphygmos脉)
1) sphygmomanometer (sphygmo- + manometer 测压计) / hematomanometer (hemato- 血 + manosmeter 测压计) n. 血压计
2) sphygmopalpation (sphygmo- + palpation 按,触) n. 切脉,按脉