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unsaturated

美[ʌn'sætʃəˌreɪtɪd] 英['ʌn'sætʃəreɪtɪd]

adj. 不饱和的

近义词：saturated，

Adjective

not saturated; capable of dissolving more of a substance at a given temperature;
"an unsaturated salt solution"
used of a compound (especially of carbon) containing atoms sharing more than one valence bond;
"unsaturated fats"
(of color) not chromatically pure; diluted;
"an unsaturated red"

用作形容词(adj.)

Trans fats are a type of unsaturated fat.反式脂肪是不饱和脂肪的一种。
Oil is easy of deterioration and rancidity because of its unsaturated fatty acids.油脂由于含有不饱和脂肪酸而易于氧化酸败。

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