Be occupied with
大学 College忙于…;专注于…
🧩 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;
occupied
[['ɔkjupaid]]
a. 已占用的；使用中的；无空闲的
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
🗣️ 情景例句
Your grandfather went to the Engineering School there.
你爷爷进那个工学院。
I'm afraid not. She doesn't have any openings in the morning.
恐怕不行。上午她没有空。
might well re-transmit them back to its home-planet,
完全有可能把这些信号发回到原来的行星。