Pulmonary valves
[医] 肺动脉瓣
🧩 词语组成解析
pulmonary
['pʌlmənɛri]
adj. 肺的，肺部的;有肺[肺状器官]的，肺状的;患肺部疾病的，易患肺部疾病的;肺活量;
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
Come on in, Mrs. Cooper.
请进 Cooper太太。
Experience is a school from which one can never graduate.
经验无止境。
Yes. Ashland is a small town about eight kilometres from the city of Richmond.
对。阿什兰德是一个距里士满市大约8公里的小镇。