绕嘴 Traditional form: 繞嘴 Pinyin (reading): ràozuǐ Definitions: hard to get one's mouth around a tongue-twister Characters: 绕 - to entwine, to wind around; to orbit, to revolve 嘴 - mouth, lips Traditional characters: 繞 - to entwine, to wind around; to orbit, to revolve 嘴 - mouth, lips