基本解释n.焦儿茶酚(邻苯二酚)同根派生 英汉例句用作名词 (n.)The inhibition of pyrocatechol on sulfite oxidation was investigated by oxygen removal and air oxidation tests.通过除氧试验和空气氧化试验，研究了焦儿茶酚对亚硫酸盐自动氧化的阻滞作用。