常見(jiàn)例句雙語(yǔ)例句However, these structures are the landmark to identify the secondary pulmonary lobule on HRCT images.然而，小葉間隔、小葉肺動(dòng)脈是HRCT圖上認(rèn)識(shí)次級(jí)肺小葉的標(biāo)志。The secondary pulmonary lobule has a polyhedral shape and is the smallest discrete portion of lung that is surrounded by connective tissue septae (interlobular septae).次級(jí)肺小葉呈多邊形，是由結(jié)締組織間隔（小葉間隔）包繞的肺組織最小的獨(dú)立單元。 返回 pulmonary lobule