Cách sử dụng
The word "helix" refers to a three-dimensional shape that looks like a spiral or a coil. It is commonly used in science to describe the shape of DNA or proteins, but it can also be used to describe other spiral shapes found in nature or man-made objects. For example, a spiral staircase or a twisted rope can be described as having a helix shape. If you hear someone use the word "helix," they are most likely referring to something that has a coiled or spiral shape.