[countable, usually singular] a situation where there is a greater supply of sth than there is demand
供过於求；供应过剩◆Prices fell because of a glut of steel on world markets.
由於世界市场上钢铁供过於求，所以价格下跌。◆a global banana glut
全球香蕉供过於求的情况 SYN surplus OPP shortage  ➡  dearth ⨁an inventory / supply glut
库存／供应过剩