Pantolactone
[化] 泛内酯
🗣️ 情景例句
You're right. How do you feel about it?
说对了。你觉得怎么样？
What do you plan to do this Friday?
明天你打算干什么？
Offices cannot work properly without certain important pieces of equipment.
如果办公室没有配备一些重要的设备，人们就不能很好地工作。