| 单词 | density |
|---|---|
| 音标 | 英[ˈdensəti] 美[ˈdɛnsɪti] |
| 解释 | n.密度;稠密，浓厚;[物]浓度，比重;愚钝; |
| 例句 | N-VAR 密度;稠密;密集 Density is the extent to which something is filled or covered with people or things. 例：...a law which restricts the density of housing...限制房屋密集程度的法规 例：The region has a very high population density.该地区的人口密度很高。 N-VAR （物质或物体的）密度 In science, the density of a substance or object is the relation of its mass or weight to its volume. 例：Jupiter's moon Io, whose density is 3.5 grams per cubic centimetre, is all rock.密度为每立方厘米 3.5 克的木星卫星木卫一上遍布岩石。 |
| 变形 | pl:densities~ |
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