Know how
[化] 专门技术; 窍门
🧩 词语组成解析
know
[no]
v. 知道;了解;认识;确信;
n. 知情;
how
[haʊ]
adv. 怎样;健康状况如何;到何种地步;以任何方式;
n. 方法;方式;
🗣️ 情景例句
Do you have any questions in mind about them, Mr. Martin?
你还有什么问题吗，马丁先生？
I invited him to come over, but he wouldn't.
我请他过来，但是他不肯。
Don't be so childish.
别这么孩子气。