Be authorized by...
经...批准
🧩 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;
authorized
['ɔ:θəraizd]
adj. 权威认可的，审定的，经授权的;
v. 授权，批准，委托( authorize的过去式和过去分词 );
🗣️ 情景例句
Your grandfather went to the Engineering School there.
你爷爷进那个工学院。
The waiter seems to be in a hurry to take our order.
侍者似乎匆匆忙忙拿我们的订单。
You may pick whichever one you like best.
你可以挑你最喜欢的。