ballottement
英
美
n. 浮球感; 冲互诊; 冲击触诊（法）
双语例句
- Primiparae with fetal head ballottement during labour& analysis of 217 cases
初产妇临产时胎头浮动217例分析
英英释义
noun
- a palpatory technique for feeling a floating object in the body (especially for determining the position of a fetus by feeling the rebound of the fetus after a quick digital tap on the wall of the uterus)