海啸摧毁了整个沿海城镇。

The tsunami ___wiped ___out entire coastal towns.

过去，流行病可能彻底消灭整个种群。

In the past, epidemics could ___wipe ___out entire populations.

新政策旨在彻底根除腐败。

The new policy aims to ___wipe ___out corruption completely.