slapping

基本解释

Or listened to the rain slapping on the ground?
或听过雨水拍打地面的声音呢？
blog.sina.com.cn
Kuhl has already found that making the TV screen interactive, so babies can turn it on and off by slapping it, increases - a little bit - how much they learn.
库尔已经发现，通过电视屏幕上的互动，婴儿学会通过拍打来打开和关闭，为增加——一点点——了解他们可以学习多少。
At one point during the hearing the London court heard the recorded sounds of slapping and thwacking from an audio tape featuring a woman speaking German, the Daily Mail reports.
《每日邮报》报道说，在一次伦敦法院听证会期间，呈上的作为音频证物的录音带中有一个德国口音的女人打耳光和拍打的声音。

Fish imagines Milton as always on some level slapping the reader's wrist, reminding the reader of his or her fallen-ness, that there's a constant pedagogical correction going on.
费什想象弥尔顿总是在某种程度上斥责着读者们，提醒他们自身的堕落，并且诗中有一种持续的教育性的纠正在重复出现。
耶鲁公开课 - 弥尔顿课程节选
It's just we're now slapping some new, perhaps jargon on them.
只是我们刚接触它而已。
哈佛公开课 - 计算机科学课程节选

Does the president believe that head-slapping and simulated drowning are necessary tactics to use against suspected terrorist.
NPR: White House Reacts to Interrogation Claims
The last one was Goldman Sachs slapping a sell rating on its shares yesterday.
FORBES: Ethical Clothing Companies that Would Make Angelina Jolie Proud

If you slap someone, you hit them with the palm of your hand.
Slap is also a noun.
If you slap something onto a surface, you put it there quickly, roughly, or carelessly.
If journalists say that the authorities slap something such as a tax or a ban on something, they think it is unreasonable or put on without careful thought.