They tried to tear down the reputation of the novelist.

　　他們試圖詆毀小說家的名聲。

　　Tear down the walls between support and development

　　拆除研發(fā)和技術支持之間的墻壁

　　Love your neighbor, but don't tear down your fence.

　　可以友愛你的鄰居，但不用拆下你的籬笆。