“B roll”的意思、由来-开放百科全书

词条	B roll
释义	SeeB-roll
随便看	List of minor planets/41601-41700 List of minor planets: 417001–418000 List of minor planets/41701-41800 List of minor planets: 418001–419000 List of minor planets/41801-41900 List of minor planets: 419001–420000 List of minor planets/41901-42000 List of minor planets: 420001–421000 List of minor planets/42001-42100 List of minor planets: 421001–422000 List of minor planets/42101-42200 List of minor planets: 422001–423000 List of minor planets/42201-42300 List of minor planets: 423001–424000 List of minor planets/42301-42400 List of minor planets: 424001–425000 List of minor planets/42401-42500 List of minor planets: 425001–426000 List of minor planets/42501-42600 List of minor planets: 426001–427000 List of minor planets/42601-42700 List of minor planets: 427001–428000 List of minor planets/42701-42800 List of minor planets: 428001–429000 List of minor planets/42801-42900

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。