D-araboflavin
[化] D-阿拉伯黄素
🗣️ 情景例句
There are so many things to consider.
是有许多事情要考虑。
We are mutual friends.
我们彼此是朋友。
I like the colour very much.It's lovely dress,
我很喜欢这颜色。这件漂亮的衣服，