释义 |
sed·i·men·ta·tion \ˌsedəmən.ˈtāshən\ noun (-s) Etymology: sediment (I) + -ation : the action or process of depositing sediment : settling; also : the depositing especially by mechanical means of matter suspended in a liquid < the sedimentation of a water supply > broadly : the movement in any direction of solid particles through a fluid as a result of gravitational or other force — compare creaming |