part of part_of organ 器官 organ part 器官部分 A multicellular structure that is a part of an organ. AAO:0011124 EFO:0000635 FMA:82472 UBERON:0000064 cardinal organ part cardinal organ part currently defined in a very broad sense, may be replaced by more specific classes in the future regional part of organ regional part of organ uberon 主要器官部分 主要器官部分 器官区域部分 器官区域部分 是器官一部分的多细胞结构。 目前在很广泛的意义上定义，将来可能被更具体的类别所取代 multicellular anatomical structure 多细胞解剖结构 organ 器官