Whatisamuseum?Amuseumisusuallyagoodplacetokeepoldandb...
问题详情： Whatisamuseum?Amuseumisusuallyagoodplacetokeepoldandbeautifulthings.Amuseummaybeaplacetolearnaboutscienceandaplacetofindoutaboutartorpeopleoranimals.Whatisinsideamuseum?Somemuseumshaveoldc...