Jumpers hurl themselves at their targets, knocking them down and making the kill easier.

跳跃者跳向它们的目标并将他们撞倒在地，从而使得猎杀更加方便一些。

youdao

People now wish to preserve traditional architecture like old city walls instead of knocking them down.

人们现在希望保有像古城墙这样的传统建筑，而不是把他们推倒。

youdao

She rushed outside in time to see a half-mile wide mud and sand thundering down the hill toward them, knocking over hundreds of trees.

她及时跑了出去，看到半英里宽的泥沙从山上轰隆隆地向他们冲来，撞翻了几百棵树。

youdao

That helps build confidence, getting to the free throw line and knocking them down.

WSJ: Williams carries Nets to 101-93 win over Celtics

On a network famous for building up celebrities, Chelsea Handler has made a business of knocking them down.

FORBES: Timing Is Everything: Chelsea Handler Adds More TV To Her $19 Million Empire

And for those already hurt, desperation to minimize losses has them knocking down the doors of financial planners and brokers they hope can help salvage some of their retirement funds.

FORBES: Pension Problems? Not For Brokers