词汇	piping package earthwork
释义	piping package earthwork 管袋土方
随便看	The winter fashions from the last three issues the winter in northeast China the winter in North-east China The winter is-ving the winter months The winter of 1820 was a cold one for Lincoln the Winter Olympic Games The winter sky is studded with numerous stars the winter solstice the winter's tale the winter sun the winter universiade the winter vacation/holidays the wire The Wire The wire connection to the ground rod was loose The wire-haired terriers are used for hunting The wire is alive The wire leads toa speaker The Wireless Communication Module the wireless communication system the wireless module The wireless network The Wireless OA System The wireless program was recorded