black-powder
基本解释
- 墨料
英汉例句
- What is this black powder on your desk?
你桌子上的黑色粉末是什么? - Mixture of black powder and magnesium have a tendency to segregate.
黑药和镁的混合物具有离析的倾向。 - Mixture of black powder and magnesium has a tendency to segregate.
黑药和镁的混合物具有离析的倾向。 - A black powder, C9H18FeN3S6, used as an agricultural fungicide.
福美铁一种用作农业杀霉菌剂的黑色粉末，C9H18FeN3S6 - This makes copies,using a mirror,a roller and special black powder.
这个做副本是用一面镜子，一个滚筒和一种特殊的黑火药。