methylol
美 [m?θ?'l?l]
英 [meθ?'l?l] 
英漢解釋
例句
resin finishing agent - determination of methylol formaldehyde content
樹脂整理劑中羥甲基甲醛含量的測定方法
Test Method for Qualitative Determination of Methylol Group in Phenolic Resins
酚醛樹脂中羥甲基組團定性測定的試驗方法
The Chemical Analysis of N-Methylol Acrylamide Aqueous Solution
N-羥甲基丙烯酰胺水溶液的化學分析