D-araboflavin
[化] D-阿拉伯黄素
🗣️ 情景例句
Did everything go all right?
一切都顺利吧？
Now, I'd be happy to answer your questions.
现在，我乐意答复你们的问题。
and of offering to the tenants offices and apartments that please them.
和向租房人提供使他满意的办公室和住房。