权威例句
Collapsable pole and stand combinationCollapsable, articulated wall structurePortable and collapsable electrocardiographCollapsable bicycle carrierCollapsable storage containerCollapsable pole and stand combinationPSK modulator with noncollapsable output for use with a PLL power amplifierCW decomposition of the Deligne-Mumford compactification up to homotopyA sphere-scanning radiometer for rapid directional measurements of sky and ground radianceCocyclic Development of Designs
