senescent GRE

I may be senescent, but I'm not yet senile.

我有点显老了, 但还没有老得不中用。

The senescent chondrocytes were distributed in the central zone whereapoptotic morphological characteristics obviously appeared, such as pyknosis, karyorrhexis.

气管软骨中央带多见衰老的软骨细胞，并见明显核固缩、核碎裂等细胞态学特征。