Hydrogenating
v. 使与氢化合, 使氢化( hydrogenate的现在分词 )
🗣️ 情景例句
It was so kind of them.
他们太客气了。
I must be the first.
我一定要得第一。
Excuse me. I've lost my cat. Have you seen it anywhere?
打扰了。我的猫丢了，你在哪见过吗？