常见例句用作名词 (n.)The hydrogel is one kind of package watery solid, has the extremely thin blowhole.水凝胶是一种包含水的固体，有极细的气孔。The application of some kinds of polymer in the hydrogel system was researched in the paper.本论文着重研究不同种类聚合物在水凝胶体系中的应用。 返回 hydrogel