常見例句雙語例句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：探索胸交感干及其周圍的顯微解剖，為交感干切斷術(shù)提供解剖學(xué)依據(jù)。 返回 thoracic sympathetic trunk