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
OK. The beginning of my famous Thanksgiving apple pie.
好。开始做我拿手的感恩节苹果派。
If he had only had enough money,he would have bought that house.
如果他仅仅有了足够的钱，他就会买那房子。
The lady who is standing behind the counter.
站在柜台后面的那位女士。