单词：fatty acids
[网络] 不饱和脂肪酸；脂肪酸类；甘油和脂肪酸
fatty acids的用法和样例：
例句
- Animal fat is high in saturated fatty acids.饱和脂肪酸里的动物脂肪含量很高。
- Fatty acids can be divided roughly into two main classes.脂肪酸可粗略地分为两大类。
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