Diphosphate
n. [化]二磷酸
🗣️ 情景例句
I'm not sure I get your point.
我恐怕没听懂你的意思。
Thank you for your kind cooperation.
谢谢您的合作。
Why did you give us two T-shirts, both the same colour?
“为什么你给我俩买的T恤衫颜色都一样？”