你死我活的搏斗 meaning in Chinese

war to the knife

War to the knife
你死我活的搏斗
It came out of the third storey ; for it passed overhead . and overhead - yes , in the room just above my chamber - ceiling - i now heard a struggle : a deadly one it seemed from the noise ; and a half - smothered voice shouted -
在我的头顶不错，就在我天花板上头的房间里此刻我听到了一阵挣扎，从响声看似乎是一场你死我活的搏斗，一个几乎透不过气来的声音喊道：