Norgine,polymannuronic acid
[化] 海藻酸
🧩 词语组成解析
🗣️ 情景例句
That tie goes well with your suit.
那条和你的西服非常搭配。
Would it be possible for me to have a closer look at your samples?
可以让我参观一下你们的产品陈列室吗？
I don't know. I can't see!
我不知道，我看不见。