knock sth into sth 是什么意思啊

1.打进; 撞进
Can you knock this nail into the wood?
你能把这钉子钉进木头里吗?

2.偶然碰到(某人)
I knocked into my old teacher in the town this morning.
我今天上午在镇上碰到了过去教过我的老师。

3.〈非正〉把…灌输给
Can't you knock some sense into that stupid boy's head?
难道你不能下下工夫让那个笨孩子开窍?
4.〈口〉彻底击败
At the last election, the Government won easily, knocking the Opposition into a cocked hat.
在上次选举中, 政府挫败了反对党, 轻而易举地取得了胜利。

knock into sb 撞到某人身上;偶然遇到 knock sth down 降低价格,拆除,缩减开支

knock sb. [sth.] into a cocked hat
(拳击时)把对方打倒使不能再起; 打坏, 打得鼻青眼肿; 挫败; 胜过; 推翻

向sth强迫教导sth