常見例句Reconstruction of trachel carina andplasties of bronchus segmental bronchus and pulmonary artery in the treatment of malignant tumors. Report of 74 cases. 氣管隆凸支氣管段支氣管肺動(dòng)脈切除成型74例報(bào)告trachel 頸, 頂 返回 trachelism