widget

中文： 小装置、小部件、未具名产品

1. A placeholder name for an unnamed, unspecified, or hypothetical manufactured good or product, typically as an example for purposes of explaining concepts. · Suppose we have a widget factory that produces 100 units per year...
2. A floating device inside a beer can, meant to create foam when opened.
3. A small scraping tool consisting of a blade and a handle, commonly used to remove paint from glass and other smooth surfaces.
4. Synonym of tool, implement, device, gadget, part. (informal)

复数 widgets