英语词汇“subgrade in cavity zone,subgrade in cavern zone”的翻译、意思、用法、释义-英汉汉英双解词典

单词	subgrade in cavity zone,subgrade in cavern zone
释义	subgrade in cavity zone,subgrade in cavern zone 洞穴地段路基
随便看	parcel rate parcel rates parcel receipt parcel revenue parcel room parcels parcels arrived by the dozen parcel scale parcel service counter parcel shelf parcel shipment parcels office parcels of land parcel sorting control parcel sorting machine parcels out parcels plan parcels room parcel stamp parcel station parcel sth off parcel sth out parcel sth up Parcel sth upbmake sth into a parcel parcels tied with cord