2. Hollow chamber that collects oxygen-rich blood from the left atrium before sending it to the
aorta.
左心室是从左心房收集富含氧血液的空腔,然后将血液输送至主动脉。
3. Our hypothesis was to develop a method (that) could reliably and robustly image the coronary arteries, the pulmonary arteries and the
aorta.
我们的前提就是发展一种能够可靠和大致地使冠状动脉、肺动脉和主动脉显像的方法。