noun 下载 🔗分享 擀面杖,滚面杖。 A food preparation utensil consisting of a cylinder with a handle at each end, used to flatten dough Examples : "Maria used a rolling pin to flatten the dough for her homemade pizza. " 玛丽亚用擀面杖把做自制披萨的面团擀平了。 utensil food 与AI对话词汇游戏阅读练习