rosins
ˈrɔzinz
基本解释
v. 用松香( rosin的第三人称单数 )
英文释义
n any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple molecules
v rub rosin onto
词形变化
上一个单词：rosinous
下一个单词：rosinweed