8.下列何者從橫膈(diaphragm)中間穿過?
(A)主動脈(aorta)
(B)下腔靜脈(inferior vena cava)
(C)胸管(thoracic duct)
(D)奇靜脈(azygos vein)
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統計: A(161), B(824), C(203), D(299), E(0) #2972282
統計: A(161), B(824), C(203), D(299), E(0) #2972282