我想知道你现在是否还需要硫酸钠吗？的翻译：I would like to know if you do need sodium sulfate? 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

I want to know if you do need sodium?

I would like to know if you do need sodium sulfate?

I want to know whether you also do need the sodium sulfate now?

I would like to know whether or not you now also need Sodium sulfate?

I would like to know if you do need sodium sulfate?