noun 下载 🔗分享 铝，铝金属。 A light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13. Examples : "The kitchen foil is made of thin aluminium. " 厨房用的锡纸是用薄薄的铝做的。 material substance element chemistry science industry 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 铝原子 A single atom of this element. Examples : "The scientist analyzed each aluminium in the sample to understand its properties. " 科学家分析了样品中的每一个铝原子，以了解它的性质。 element chemistry substance material science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 铝制品，铝材。 Aircraft or other machinery made partially or wholly of aluminium. Examples : "The sturdy ladder was made of aluminium, making it lightweight and easy to carry. " 这个结实的梯子是铝制的，因此很轻便，容易携带。 material vehicle machine 与AI对话词汇游戏阅读练习
