sedimented
adj．沉积的：指物质在液体中沉淀、堆积而形成的。
例句
The particles are sedimented.
颗粒产生沉淀。
Past time is 17 sedimented in a friendship.
过去的时光在一段友谊里沉淀了下来。
Sedimented institutions worsen the bias by lessening choice, interest, and participation.
通过减少人们的选择权、利益和参与，陈腐的制度让这一倾向更加恶化。
