用“appurtenant work”造句大全，appurtenant work造句
Theappurtenantworks,suchassteps,fountain,architecturalsketch,enclosingwall,simplestorehouseandotherarchitectures,isindispensabletothemainworks.Bridgedeckpavementisaimportantpavementstructureofbridge'...
用“appurtenant”造句大全，appurtenant造句
Theappurtenantworks,suchassteps,fountain,architecturalsketch,enclosingwall,simplestorehouseandotherarchitectures,isindispensabletothemainworks.ThewaterturbinegeneratorsetanditsappurtenantdevicesoftheJ...