Be unacquainted with sth
不了解某事
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
a. 不知道的, 不认识的, 陌生的
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
[医] 生长激素
🗣️ 情景例句
We haven't had any complaint of this kind. Is there any evidence.
我们还从未听过这样的抱怨。有什么证据呢？
Do you think you can get me to Union Station by quarter after?
你看你能否在一刻前把我送到联合车站？
Insuring public or private property is a standard practice in most countries in the world.
承办公共财产或私人财产保险是世界上大部分国家的正常业务。