区段 qūduàn sector Definitions Defs Origin Strokes Stroke Words Sentences Sents qūduàn sector 区 區 qū noun area area; region; district段 duàn measure word section A section, part, segment, or paragraph of something continuous such as a piece of writing, a road, or a story; also used for periods of time or stages of a process.qūduàn railway section 区 區 qū noun area area; region; district段 duàn [administrative unit] An administrative or functional division within a larger organization like a factory, railway, or mining operation.
