less differentiated tissue造句

例句与造句

1. If these tumors are mostly solid , then they are often " immature " teratomas with less differentiated tissue and are more aggressive
   如果肿瘤以实体为主，则常是未成熟畸胎瘤，分化程度较低，并有更大的侵袭性。
2. It's difficult to find less differentiated tissue in a sentence. 用less differentiated tissue造句挺难的