英语翻译[Grandpa Joe paused and ran the point of his tongue slow
英语翻译
[Grandpa Joe paused and ran the point of his tongue slowly over his lips.'It makes my mouth water just thinking about it,' he said.]
这是 Roald Dahl 的 Charlie and the Chocolate Factory 中 "Mr.Willy Wonka's Factory" 这章中的一句话.请帮我书面翻译一下.