Phosphonothious acid
[化] 硫羟亚膦酸
🧩 词语组成解析
🗣️ 情景例句
I never stop thinking about them.
我一直在思考这些问题 ，从未间断。
She's engaged married to John.
她和约翰订婚 结婚了。
In a few years the small workshop had become a large factory which employed seven hundred and twenty-eight people.
几年之后，小铺子已经发展成了一个雇有728人的大工厂。