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
Keep your hands to yourself.
别动手动脚的。
We'll sign two originals, each in Chinese and English language.
我们将要用中文和英语分别签署两份原件。
You look very well,Jimmy.
你看上去很好，吉米。