Colloided silica
[化] 胶态硅石; 胶态氧化硅
🧩 词语组成解析
silica
['silikə]
n. 硅石，二氧化硅;硅氧;
🗣️ 情景例句
The other half?
另一半？
Don't be so modest.
别这么谦虚了。
I agree. Which museum would you like to visit?
我同意。你想参观哪个博物馆呢？