Dehydrogenization
去氢; 去氢退火
🗣️ 情景例句
I'm so glad you found the bag and took the time and trouble to return it.
我很高兴你发现了旅行袋而且不怕麻烦花时间将它送来。
To sum up, language skills, understanding of different cultures.
总的来说，语言能力、对不同文化的了解。
Not bad.
还不错。