单词	basis meridian
释义	basis meridian n.本初子午线,首子午线
随便看	water-jet pile driver water-jet pile-driver water jet pile-driving water-jet piling water jet pipe water-jet placing water-jet pressure differential waterjet propelled boat water jet propeller water-jet propeller waterjet propulsion water jet propulsion water-jet propulsion Water Jet Propulsion Assembly Waterjet propulsion equipment waterjet propulsion gas turbine water jet propulsion gas turbine water-jet propulsion gas turbine water jet propulsion system water-jet propulsion system water jet propulsion unit water-jet propulsion with engine waterjet propulsor water-jet propulsor waterjet pump