knock something down

The city council decided to knock down the old building.

市议会决定拆除这栋老建筑。

They plan to knock down this part of the wall as part of the renovation project.

他们计划在翻新工程中拆除这部分墙壁。

The bridge was knocked down due to its dilapidated condition.

由于桥梁破旧不堪，因此被拆除了。

He managed to knock down the opponent's argument convincingly.

他成功且有说服力地驳倒了对手的论点。

During the debate, she knocked down his statement with facts.

在辩论中，她用事实推翻了他的陈述。

The evidence he presented effectively knocked down the initial theory.

他提供的证据有效地推翻了最初的理论。