n.体胶（质；粒，态）
adj.胶状（体，质）的
v.使成胶态（体）

The colloidal suspension appeared clear and stable under the microscope.
这个胶体悬浮液在显微镜下看起来清澈且稳定。
In chemistry, a colloid is a mixture of two or more substances where one substance is dispersed in another in the form of very small particles.
在化学中，胶体是一种由两种或多种物质组成的混合物，其中一种物质以极小的颗粒形式分散在另一种物质中。
The formation of a colloidal gel is a common process in many industrial applications.
胶体凝胶的形成在许多工业应用中很常见。
The colloidal silver solution was used as a natural antibacterial agent.
胶体银溶液被用作天然抗菌剂。
The emulsion paint has a fine colloidal structure that allows it to adhere well to surfaces.
乳胶漆具有精细的胶体结构，使其能很好地附着在表面上。
The colloidal gold particles were detected using a specialized technique called dynamic light scattering.
使用称为动态光散射的专业技术检测到了胶体金颗粒。
Colloids can exhibit unique optical properties due to their particle size and arrangement.
由于粒子大小和排列，胶体可以展现出独特的光学性质。
The separation of colloids from a mixture is often done through the use of centrifugation or filtration techniques.
通过离心或过滤技术可以从混合物中分离胶体。
Scientists are researching the potential of using nanocolloids for targeted drug delivery in medicine.
科学家正在研究纳米胶体在医学上用于靶向药物递送的可能性。
In food science, whipped cream is an example of a colloidal system where fat droplets are dispersed in water.
在食品科学中，打发的奶油就是一个脂肪滴分散在水中的胶体系统的例子。