基本解释胸腺瘤同根派生 英汉例句We report a case of intracardiac and intracaval invasive thymoma treated with radiotherapy alone and resulted in good local control.我们报告一个侵袭性胸腺瘤合并心脏及上腔静脉侵犯，单独以放射线来治疗并达到良好的局部控制的案例。