ameloblastic odontosarcoma

例句：

1. 1. The patient was diagnosed with a meloblastic odontosarcoma, which is rare but aggressive.
   患者被诊断出患有一种罕见的但具有侵袭性的牙源性肉瘤。
2. 2. This condition isoften associated with bone loss and can bedifficult to treat.
   这种状况通常与骨质流失有关，治疗起来可能很困难。
3. 3.Due to its aggressive nature, meloblastic odontosarcomarequires early detection and treatment.
   由于其侵袭性，牙源性肉瘤需要早期发现和治疗。