了解的英语短语是know about。

know：v.知道;知悉;了解;认识到;懂得;意识到;确信;确知;肯定；

第三人称单数： knows现在分词： knowing过去式： knew过去分词： known

扩展资料

Do you want to know about a particular rare stamp or rare stamps in general?

你是想了解某一种珍稀邮票还是想了解珍稀邮票的整体概念？

It's important to know your own strengths and weaknesses.

了解自己的优缺点很重要。

Am I correct in saying that you know a lot about wine?

你对酒了解颇深，我说得对吧？

We now have a small window of opportunity in which to make our views known.

我们现在有一线机会使人了解我们的观点。