英语词汇“Pre-Qin Dynasty era”的翻译、意思、用法、释义-英汉汉英双解词典

单词	Pre-Qin Dynasty era
释义	Pre-Qin Dynasty era 先秦时期
随便看	sea-bed area seabed-based seabed blasting seabed classification Seabed Committee sea bed conductivity sea bed contour seabed deformation seabed DEM sea bed sea-bed seabed acoustic properties seabed anchored submerged floating tunnel seabed deposition-erosion seabed depth seabed disposal sea bed disposal sea-bed disposal Sea-Bed Disputes Chamber seabed drifter seabed drilling gear seabed eable sea bed echo sea bed electric field survey seabed engineering