polyhydramnios的用法和樣例：
例句
- It is associated with an increased risk of pregnancy complications, the most common being polyhydramnios and preterm delivery.
它會增加許多懷孕併發症發生的機率，其中最常見的就是羊水過多與早產。
辭彙搭配
- chronic polyhydramnios 慢性羊水過多...
- acute polyhydramnios 急性羊水過多...
