Certificating
vt. 发给证明书（certificate的现在分词形式）
🗣️ 情景例句
I'll join you in a minute.
我马上就来找你。
Yes, I have got the license from the Bank of China. Here you are.
是的，我已得到中国银行的许可。请过目。
There is a new type of machine which can produce colour copies.
有一种新型的机器能够制作出彩色复印件。