Formoxy
[机] 醛氧基
🗣️ 情景例句
In any case, you should prepare for the worst.
无论如何你要做好最坏的打算。
I'd like to change this ticket to the first class.
我想把这张票换成头等车。
In winter, however, life at the monastery is quite different.
然而到了冬天，修道院里的生活则是另一番景象。