"knock down" in Chinese (Simplified)
撞倒拆除（建筑物）降价
Definition
使某人或某物倒地，通常是用力；也指拆除建筑物，还可以指降价。
Usage Notes (Chinese (Simplified))
口语表达。常用于形容身体被撞倒（如运动、事故）、拆除建筑物及降价（'knock down the price'）。注意和 'knock over' 区分。
Examples
The wind was strong enough to knock down the fence.
风大到能把围栏**吹倒**。
They will knock down the old building next week.
他们下周会**拆除**那栋老楼。
The store decided to knock down the prices for the sale.
商店决定在促销期间**降价**。
He accidentally knocked down a cyclist while parking.
他倒车时不小心**撞倒**了一个骑自行车的人。
If you don't agree, try to knock down their offer a bit more.
如果不同意，再试着**压低**他们的报价。
The boxer managed to knock down his opponent twice in the match.
拳击手在比赛中两次**击倒**了对手。