Certificating
vt. 发给证明书（certificate的现在分词形式）
🗣️ 情景例句
Robbie, we'll go fishing soon, Robbie
啊， 我们很快就会去。
I agree.
我也这么想。
However, size and strength are not the only important things about this bridge.
然而，这座桥重要特点不仅是它的规模与强度。