基本解釋[毉葯科學(xué)]胸交感神經(jīng)乾胸交感乾英漢例句雙語例句Objective:To provide an optimal secure method for procedure of sympathectomy through observing microanatomy of the upper thoracic sympathetic trunk and its adjacent structures.目的：探索胸交感乾及其周圍的顯微解剖，爲(wèi)交感乾切斷術(shù)提供解剖學(xué)依據(jù)。thoracic sympathetic trunk更多例句專業(yè)釋義毉葯科學(xué)胸交感神經(jīng)乾胸交感乾