Certificating
vt. 发给证明书（certificate的现在分词形式）
🗣️ 情景例句
You really want to?
你真想要这样做？
The more a man knows, the less he knows he knows.
懂得越多，就越知道自己懂得不多。
People travelling long distances frequently have to decide whether they would prefer to go by land, sea, or air.
出远门的人常常需要决定是走旱路、水路，还是坐飞机。