供不应求gōng bù yìng qiú

demand exceeds (/outstrips) supply; supply is behind (/fails to meet/falls short of)demand; the supply cannot keep pace with the demand
❍ 这个新产品投放市场以后立即成了热门货，一直～。This new product sold very well when put on the market. Its demand has never been met.

• correlative
• correspond
• correspondence
• correspondent
• corridor
• corrie
• corrigendum
• corrigible
• corroborate
• corroboration
• corrode
• corrosive
• corrugate
• corrupt
• corrupt
• corruption
• corsage
• corsair
• corse
• corselet
• corset
• corslet
• cortege
• cortex
• cortisone