以下是关于单词 know 的百科式详细说明：

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单词：know

音标

英式发音 /nəʊ/
美式发音 /noʊ/

基本释义

知道，了解：对事实、信息、道理有所认识。

认识，熟悉：对人、地方、事物有经验或了解。

懂得，掌握：理解某种技能或知识。

词性

动词（verb）

时态变化

现在式：know / knows

过去式：knew

过去分词：known

现在分词：knowing

常用短语搭配

know about 了解，知道（某事物）

know of 听说过，知道存在

know how 会做某事，懂得方法

get to know 逐渐了解

come to know 开始了解

know better 更明智，更有判断力

well-known 著名的

know oneself 认识自己

用法说明

know + 名词/代词：表示知道某人、某事。
例：I know him very well.

know + 从句：表示知道某件事。
例：I know that she is coming.

know how + 动词原形：表示懂得如何做某事。
例：She knows how to play the piano.

例句

I know the answer to this question.

Do you know where he lives?

She knows a lot about history.

He knew that something was wrong.

I want to get to know you better.

Everyone knows that smoking is harmful.

I don’t know how to solve this problem.

She is well-known for her generosity.

We will come to know the truth eventually.

He knows himself better than anyone else.

衍生词

knowledge 名词，知识，学问

knowing 形容词，有见识的，心知肚明的

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