来自任一鸣的问题
professorNelsonwantedtoknow__.professorNelsonwantedtoknow__.1whatisthespaceshiplike2whatthespaceshiplookslike3howthespaceshiplookslike4howdoesthespaceshiplooklike
professorNelsonwantedtoknow__.
professorNelsonwantedtoknow__.1whatisthespaceshiplike2whatthespaceshiplookslike3howthespaceshiplookslike4howdoesthespaceshiplooklike

