Biformyl
[化] 乙二醛
🗣️ 情景例句
Perhaps they'll show up. In the meantime,
也许他们会露面。在这等待期间
No, thanks. I'm in a hurry. How much is it?
不用了，谢谢。我还有急事。多少钱？
We can't ship anymore until we get payment.
除非收到你的付款，否则我们无法再出货给你。