Dithiooxamide
[建] 二硫代草酰氨
🗣️ 情景例句
Paper or plastic?
现金还是信用卡？
Yes,and I like the color too.It matches your hat.
是的，我也喜欢这颜色。和你的帽子很相配。
Uncle Wang was waiting for them outside the factory gate.
王大叔在工厂大门外等他们。