摩尔 Traditional form: 摩爾 Pinyin (reading): mó'ěr Definitions: mole (chemistry) Characters: 摩 - to scour, to rub, to grind; friction 尔 - you; that, those; final particle Traditional characters: 摩 - to scour, to rub, to grind; friction 爾 - you; that, those; final particle