adj. 湿透的；（溶液）饱和的，（有机分子）饱和的；充满的；（颜色）深的
v. 使湿透；使充满；使（化学溶液）饱和（saturate的过去式和过去分词）
saturated fat饱和脂肪
saturated hydrocarbonn. [化]饱和烃
词根：saturate
adj.
saturate 浸透的，饱和的；深颜色的
n.
saturation 饱和；色饱和度；浸透；磁化饱和
vt.
saturate 浸透，使湿透；使饱和，使充满
1.The continuous rain had saturated the soil.
连绵不断的雨把土地淋了个透。
2.Both oil and gas are less dense than water, so they generally tend to rise upward through water-saturated rock and sediment.
石油和天然气的密度都比水小，所以二者通常会浮在被水浸泡的岩石和沉积物的表层。
3.Saturated fats are fats that are found principally in meat and dairy products, although some nuts and vegetable oils also contain them.
饱和脂肪主要存在于肉类和乳制品中，不过一些坚果和植物油中也含有这些脂肪。
4.Fish oils are less saturated than animal fats.
鱼油不如动物脂肪饱和。
5.The water saturated with electrolyte.
水中的电解质饱和了。
6.Saturated fat tends to raise LDL levels.
饱和脂肪会提高LDL的水平。
7.The total volume of water in the saturated sample must therefore be thought of as consisting of water that can, and water that cannot drain away.
"因此，人们认为充满水分的岩石样本的总含水量既包括可能会渐渐流失的水分，也包括不会流失的水分。
8.Within about a millimeter of the water, air temperature is close to that of the surface water, and the air is nearly saturated with water vapor.
在离水不到一毫米的地方，空气的温度接近于地表水的温度，空气中的水蒸气几乎饱和了。