Diantipyrylmethane
[化] 二安替比林甲烷
🗣️ 情景例句
No, I'm sorry. This is our rock-bottom price.
很抱歉，这是我们的最低价格。
I'll be ready in a few minutes.
再过几分钟就好了。
the cost of managing and administering the business.
企业行政管理费。