pleurodontia

例句：

1. 1.The patient had pleurodontia, which made it difficult for him to breathe.
   患者患有肋骨外露症，这让他呼吸困难。
2. 2. The child was born with pleurodontia, and it required surgery to correct the condition.
   这个孩子出生时患有肋骨外露症，需要手术来纠正这种状况。
3. 3.Pleurodontia is a rare condition that affects the bones of the chest wall.
   肋骨外露症是一种罕见的状况，影响胸腔壁的骨骼。