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单词 polyunsaturated
释义
J35418109polyunsaturatedSpoken.3Fiction.1Magazine.79Newspaper.13Academic.13

polyunsaturated

/ˌpɒlɪʌnˈsætʃəreɪtɪd/
adjective
Chemistry (of an organic compound, especially a fat or oil molecule) containing several double or triple bonds between carbon atoms
【化】(有机化合物, 尤指脂肪或油分子)多不饱和的。
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更新时间:2025/4/17 20:17:06