4周搞定2000+托福核心词
phenol = phen(发光) + ol(化学名词) = 苯酚, 石炭酸, 羟基类化合物
phenomen = pheno(发光) + men(表物品) = 发现了一件会发光的物品→现象
cholesterol = chole(胆汁) + ster(表名词) + ol(化学名词) = 胆固醇
glycool = glyco(甜的) + ol(化学名词) = 甘油
academic = academ(学院) + ic(…的) = 学院的
acidic = acid(酸) + ic(…的) = 酸的
酚的
phenolic
常考释义
Baekeland's interest in plastics began in 1885 when, as a young chemistry student in Belgium, he embarked on research into phenolic resins, the group of sticky substances produced when phenol (carbolic acid) combines with an aldehyde (a volatile fluid similar to alcohol).
Baekeland 的对于塑料的兴趣开始于 1885 年。当时,还在比利时学化学的他,就开始着手研究酚醛塑料(即苯酚和乙醛化合后生成的黏性物质)。
来源于:剑雅5-Test2adj. (苯)酚的;由(苯)酚衍生的【化】
At the end of the growing season, the researchers measured two types of antioxidants: flavonoids and phenolic acids. Both types have been shown to benefit human health.
在生长季末,研究者们测量了被证实是有益人体健康的两种抗氧化剂——黄酮和酚酸的含量。
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