'Lemon rind rubbed on a lump of sugar and boiling water with rum.

'柠檬皮擦在一块糖和朗姆酒的开水中。

The two people might chat and figure out that one wants 60 lemon rinds for their bakery, and the other wants some juice from 60 lemons for their lemonade stand.

这两个人可能会通过聊天发现，一个人想要60个柠檬皮以供应面包坊的食材，另一个人想要60个柠檬的柠檬汁来做他们的柠檬水果摊生意。