英語での「element」の定義と意味

an abstract component or essential part of something

a physical part of a whole, especially one that can be separated, replaced, or attached within a system

the natural conditions or environment most suitable for a plant or animal

a straight line that forms part of the surface of a cylinder or cone

the state or situation in which someone feels most natural, effective, or at ease

one of the four basic substances—earth, water, air, fire—believed in ancient and medieval thought to make up the physical world