pulmonary atresia的用法和样例：
例句
- Patients having pulmonary atresia with intact interventricular septum, and pulmonary stenosis complicated with other cardiac malformations were excluded from this study.
本研究不包括肺动脉闭锁合并完整的心室中隔，及复杂性肺动脉瓣膜狭窄。 - After a tricuspid atresia, children will benefit from remaining on the ventilator overnight or even longer so they can rest.
三尖瓣闭锁的手术后患儿持续使用呼吸机过夜或者甚至更长一点将是有益的，因此他们可以得到休息。
