Nitrosulfamide
[化] 亚硝基硫酰胺
🗣️ 情景例句
I have worked hard at my major subject.
我对主修课特别用功。
I am very content with my life at present.
我很满足目前的生活。
I'm sure you'll be pleased with this product.
我敢保证你会喜欢这种产品的。