👉 The term "unpilled" is used in English to describe something that has not been fully filled or packed. It is similar to a vacuum cleaner, which removes debris from a surface without filling it up completely. In this context, "unpilled" refers to an object that has been partially filled with air but not yet fully enclosed. For example, if you're cleaning your bathroom and decide to use a vacuum cleaner, the first step is usually to fill the vacuum tube with water or
