单词knock about
n.: 武打戏的表演[演员]；结实的东西；狠斗；流浪汉
adj.: 吵闹的；〈口〉流浪的；(衣服)结实的
网络: 碰撞；漫游；闲逛
〔机〕爆震
武打戏的表演[演员];结实的东西;狠斗;,流浪汉;快帆船
吵闹的,喧嚣的;〔口语〕流浪的;(衣服)结实的
碰撞;粗暴对待
四处漫游,到各地转
v.beatbeat uphitmistreatabuse
Before liberation, he used to knock about the docks, trying to find a little work to earn a few coppers.
解放前，他常常到码头上去设法找点工作，挣几个子儿过活。
To flea jumped out to a very easy to knock about the cup or heating click bottom of the cup, it will quickly jump out.
要想跳蚤跳出来很容易，敲一下杯子或加热一下杯底，它就会很快跳出来。
As a young man he suffered a lot from poverty. He used to knock about at the market, trying to find a job for a few coins.
年轻时他很穷，经常在市场里闲逛，找些零活挣些小钱。
When he was a child, he used to knock about the market.
他小时候，常在集市上乱跑。
" You see, he was a real loner. He didn"t knock about with anyone.
你知道，他是一个孤独的人，他不太和人往来。
The heaviest criticism seemed reserved for the mix of knock-about bad language and disrespectful remarks about politicians in the article.
对文章的最严厉批评，似乎仅限于满篇脏话以及对政府官员的无礼言辞。
Now I can knock about with him wherever he pleases, she thought, stroking her camera, which was cool as ice. Everything is ready.
现在可以随他去哪儿乱逛，我已经全都准备好啦，她抚着冰凉的相机想。
What"s more, we both knock about the streets, so at the risk of heavy punishment I"ve come to tip you off.
再说咱们又都是街面上的人，所以我担着好大的处分来给你送个信！
We sometimes have a knock - about game of football, but nobody takes it very seriously.
有时我们也进行非正式的足球比赛，但大家都不把它看得很重要。
A fall in real-estate prices of, say, 20% would knock about 9% off household wealth.
如果房价下跌20%，那么家庭财富将缩水约9%。