The 5-Second Trick For cấu tạo bơm màng khí nén
The diaphragm is actually a muscular partition that separates the thoracic cavity from your abdominal cavity inside the human body. It is a crucial composition that plays an important role in respiration, as it's answerable for making the destructive pressure that helps to draw air to the lungs.The respiratory diaphragm is a big intricate muscle ma