没有受精的中央细胞退化时最显著的特点是细胞核产生核膜囊泡。

The most prominent sign of degeneration is that the central cell nucleus produced nuclear vacuoles.

youdao

没有受精的中央细胞退化时最显著的特点是细胞核产生核膜囊泡。

The most prominent sign of degeneration is that the central cell nucleus produced nuclear vacuoles.

youdao