关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！ 2021-04-14 Itellectualpropertyreferstothepropertythatistheproductofitellectualactivity.Patets,copyrights,adtrademarksestablishowershiprightsoveritellectualproperty. Itellectualpropertyreferstothepropertythatistheproductofitellectualactivity.Patets,copyrights,adtrademarksestablishowershiprightsoveritellectualproperty. 答案： 查看 举一反三 copyrights There are 2 morphemes in "copyrights". Copyrights have no time limits. Copyrights include books, songs and movies. ( ) Which of the following statements is true about patents and copyrights?
