Certificating
vt. 发给证明书（certificate的现在分词形式）
🗣️ 情景例句
Yes. Here's the survey report issued by the Health Office, which is absolutely reliable.
有。这是由卫生检疫所签发的检验报告，它是绝对可靠的。
Call me tomorrow if you have time.
明天要有时间就给我打个电话。
Let me see. It's about four thirty.
我看看，大约四点半了。