sugar of lead
noun
mass noun
1- Chemistry, dated lead acetate, a soluble white crystalline salt【化】〈旧〉醋酸铅, 乙酸铅。
1.1
- Chem. formula: Pb(CH3CO2)2.化学分子式： Pb(CH3CO2)2.
词源
mid 17th cent.: so named because of its sweet taste.