Dihydroascorbate
二氢抗坏血酸
🗣️ 情景例句
I enjoy writing.
我喜欢写作。
Do you know the percentage of the damaged portion?
你们知道残损部分的百分比吗？
Well, I can't leave before nine. I have a lot of work to do.
嗯，我9：00以前离不开。我有很多作业要做。