Acquainted with
熟悉；了解；与…相识
🧩 词语组成解析
acquainted
[ə'kweintid]
adj. 了解;知晓（某事）;熟悉;交游甚广的;
v. 使熟悉( acquaint的过去式和过去分词 );使了解;通知;告知;
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
🗣️ 情景例句
I have to sign copies of my book for a lot of people
我还必须为许多人在我的书上签名
It's a sunny day.
今天是个艳阳天。
When did they live there?
他们什么时候住在那儿？