您要查找的是不是：
- pulmonary protosystolic ejection sound 肺动脉收缩早期喷射音
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- Alarmed at the first sound, we hit the dirt. 第一声警报一响我们就迅速卧倒。
- The amount or rate of emission or ejection. 排放量流量、流速，或排出量，排出的速度
- He has told a story which sound not objective. 他讲了听起来不真实的一个故事。
- I caught a curious sound in the neighboring room. 我听到隔壁房间里有奇怪的响声。
- I was awakened by the sound of church bells. 我被教堂的钟声吵醒。
- The sound of danger gives wings to his flight. 危险的信号加速了他的逃跑。
- I quivered with fear at the sound. 我听见那种声音就吓得发抖。
- Her mouth open and shut, but no sound come out. 她的嘴张开又闭上了，没有发出声音。
- I have got accustomed to noisy sound. 我已习惯于嘈杂声音。
- The bell gave forth a peasant, lingering sound. 钟奏起了悠扬悦耳的曲调。
- He was a man with a sound constitution. 他是个体质强健的人。
- As the plane fall rapidly towards the grind, the pilot have to eject. 在飞机迅速落向地面时，驾驶员只得弹射出来。
- They have got home safe and sound. 他们已平安到家。
- I heard a faint sound in the distance. 我听到远处有个微弱的声音。
- The explosion gave forth a tremendous sound. 爆炸发出巨大的声响。
- The sound of the cheering faded away. 欢呼声在逐渐消失。
- Ejection murmurs ordinarily occur in midsystole. 喷射音一般出现在收缩中期。
- A valvular disease of the heart. 心脏瓣膜疾病。
