这部电影探索了核战争后人类社会如何应对资源短缺的问题。

This movie explores how human society copes with resource shortages in a ___post-nuclear era.

研究人员正在观察细胞分裂的后核阶段以研究蛋白质合成。

Researchers are observing the ___post-nuclear phase of cell division to study protein synthesis.