noun🔗Share铝，铝金属。 A metallic chemical element (symbol Al) with an atomic number of 13."My bicycle's frame is made of aluminum. "我的自行车的车架是用铝做的。materialsubstanceelementchemistryscienceChat with AIVocabulary GamePractice Reading
noun🔗Share铝原子 A single atom of this element."The scientist examined a single aluminum atom under the microscope. "科学家在显微镜下观察了一个单独的铝原子。elementsubstancematerialchemistryChat with AIVocabulary GamePractice Reading
noun🔗Share铝制品, 铝材。 Aircraft or other machinery made partially or wholly of aluminum."The airplane's fuselage is made of aluminum. "这架飞机的机身是用铝材制造的。materialvehiclemachineindustryChat with AIVocabulary GamePractice Reading
