knock around

基本解释

I think I'll go and knock around in Qingdao. Hit the beach, maybe a little surfing, you know. Just take it easy, maybe spend some time at old friends.
我要去青岛转转。逛逛海滩，可能做点冲浪。就是放松一下，也许再花些时间去看望老朋友。
I think I'll go and knock around in California. Hit the beach, maybe a little surfing, you know. Just take it easy, maybe spend some time at Disneyland.
我想我就是在加州转转。可能会去海滨会去作冲浪运动，你懂的，就是放松，我也可能去迪斯尼乐园玩儿。
They knock around on weekends in grubby sweaters and pants.
他们周末穿着邋遢的毛衫和裤子到处闲逛。

Nevertheless, officials reckon that lower energy prices will knock around 0.6 percentage points off inflation in 2013.
ECONOMIST: The president cuts taxes again
Packard had also hooked up with an old classmate, Bill Hewlett, and during their free hours the two men would knock around in the garage trying to come up with product ideas for their own company.
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Neutrons ejected from a watery surface move much more slowly than those from a rocky one, because the hydrogen nuclei in water are light enough for an exiting neutron to knock around—much like one billiard ball hitting another—a process that slows the neutron down.
ECONOMIST: Divining water