Aldoniolactone
醛糖内酯
🗣️ 情景例句
They enjoyed the film very immensely.
他们非常喜欢这部电影。
If you don't have the quality inquired for, please offer us its nearest equivalent.
如果贵方没有所要求质量的产品，请提供与之最接近的产品。
I'm here to see the purchasing agent.
我是来拜访采购经理的。