下沉市场 xiàchénshìchǎng sinking market Origin Definitions Defs Strokes Stroke Words Sentences Sents 下沉 xiàchén verb to subside to sink or drop from a normal position (of the ground, buildings, etc.); to settle市场 市場 shìchǎng noun [economics] The world of commercial activity or a specific region where goods are traded and sold, such as the domestic or international market.