常见例句用作名詞 (n.)The inhibition of pyrocatechol on sulfite oxidation was investigated by oxygen removal and air oxidation tests.通過除氧試騐和空氣氧化試騐，研究了焦兒茶酚對亞硫酸鹽自動氧化的阻滯作用。 返回 pyrocatechol