congeal
/kənˈdʒi:l; kən`dʒil/ v[I, Tn]
(of a liquid) (cause to) become thick or solid, esp by cooling （指液体）（使）变浓或凝结（尤指遇冷冻结）
The blood had congealed round the cut on her knee. 血液在她的膝盖伤口周围凝固了.
Use hot water to rinse the congealed fat off the dinner plates. 用热水把菜盘上凝结的油渍冲洗掉.