Quadrafos
[商]四磷酸钠
🗣️ 情景例句
So I thought you might like it.
所以，我想你可能会喜欢这个。
My country is rich in natural resources.
我国自然资源丰富。
A drink? We've only just started! There are twenty more trees to be planted!
喝水？我们才刚刚开始！还有20多株树要种呢！