Tetrapotassium pyrophosphate
[建] 焦磷酸钾
🧩 词语组成解析
n. [化]焦磷酸盐( 或酯)
🗣️ 情景例句
What would you like for dessert?
甜点吃什么？
I've changed my mind.
我已经改变主意。
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。