词汇	littoral placer
释义	littoral placer 海滩重矿床
随便看	transcontainers trans-context transcontextual trans-contextual transcontinental trans-continental transcontinental air-mass transcontinental arch transcontinental aviation transcontinental ballistic missile transcontinental ballistic missiletcbm transcontinental communication transcontinental flight Trans-Continental Freight Bureau Transcontinental geophysical survey transcontinentally transcontinental railroad transcontinental railway trans-continental railway transcontinental traverse Transcontinental Treaty TRANS CONTROL RELAY CONNECTOR Trans Control Relay Output trans-coplanar conformation transcor