sediment 详细解释

sediment

['sedimənt]

n. 沉淀物

n.[C][U]

1. 沉积, 沉淀

2. 沉积物

She scooped out the yeasty sediments.

她将发酵的沉淀物舀了出来。

词形变化

名词复数：sediments

词义辨析

同义参见:

grounds  residue  remainder  

英英释义

名词 sediment:

matter that has been deposited by some natural process

同义词：deposit

动词 sediment:

deposit as a sediment

settle as sediment

补充

sedimentsediment英:[ˈsedimənt] 美:[ˈsɛdəmənt]n.1.沉淀物The sediment settled and the water was clear.杂质沉淀后, 水变清了。

例句

1. the mineral that sedimented沉积的矿物 2. the DNA was sedimented by centrifugation.DNA被用离心过滤法沉淀下来。 3. [as adj. sedimented]sedimented waste.沉积废物。 4. There was a layer of sediment in the bottom of the tank.水箱底有一层沉淀物。

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