词汇	怀鈆
释义	怀鈆 huái qiān见“怀铅”。懷鈆
随便看	underground airraid shelter underground air raid shelter underground air-raid shelter underground air-raid shelter hotel underground air tunnel underground alignment underground antenna Underground ap Guangzhou Railway Station underground aqueduct underground automatic networking device underground auxiliary transportation underground backfill station underground bailiff underground bank underground banking underground banks underground banksman underground basin underground battery-charging room underground battery-charging station Underground beam-pile frame structure system underground bearing water underground belt conveyor haulage underground big-space building underground bin