vaginal diaphragm

• 子宫帽

vaginal diaphragm的用法和样例：

例句

1. They did not have to get up in the dark of night as one woman said and walk across the ice cold linoleum in her bare foot to go into the bathroom and get the diaphragm.
   她们再也不必在漆黑的深夜起床，光脚走过冰冷的油毡，到厕所去拿子宫帽。