覆没

dí jiàn quán bù fù mò

敌舰全部覆没。

All enemy warships were sunk.

suǒ yǒu dí rén quán jūn fù mò

所有敌人全军覆没。

The enemy's whole army was destroyed.

dǎo zhì zhōng yuán fù mò

导致中原覆没

lead to falling of the Central Plains