Sodium orthosilicate
[化] 原硅酸钠
🧩 词语组成解析
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
正硅酸盐
🗣️ 情景例句
Well, I've got an appointment at the hospital.
好啦， 我在医院有事。
I would like to make a long distance call to Taibei.
我想打个长途电话到台北去。
but the paper was wrapped round a drum which rotated slowly.
根但是纸是卷在慢慢旋转的圆筒上的。