diaphragm
The diaphragm draws air into the lungs.
横膈膜向下运动让空气进入肺部。
—— 给力词典精选The upper stem is threaded into the diaphragm retainer nut.
上阀杆通过丝口旋在横膈膜止动螺母里。
—— 给力词典精选The diaphragms a surface area of about one square inch.
横膈膜的表面积大约是1平方英寸。
—— 给力词典精选The recommended regulators are diaphragm regulators with steel diaphragms.
推荐的调整器是带有不锈钢横膈膜的横膈膜调整器。
—— 给力词典精选Congenital diaphragmatic hernia is a cardiopulmonary anomaly that causes severe respiratory disorder.
摘要先天性横膈膜疝气是一种会导致严重心肺功能异常的先天性心肺畸型。
—— 给力词典精选