zone of skin 皮肤区 (...) it is well-established that neural crest cells contribute to both the dermal skeleton (craniofacial bone, teeth, and the caudal fin rays of teleosts) and the integument, including craniofacial dermis and all pigment cells outside the retina (...).[well established][VHOG] Any portion of the organ that covers that body and consists of a layer of epidermis and a layer of dermis. EHDAA2:0001844 EHDAA:6530 EMAPA:17525 EV:0100152 FMA:86166 GAID:933 MA:0000151 MAT:0000284 MESH:D012867 MIAA:0000284 Note the distinction between the entire skin of the body, of which there is only 1 in an organism, and zones of skin, of which there can be many. Examples: skin of knee OpenCyc:Mx4rvVjX3ZwpEbGdrcN5Y29ycA UBERON:0000014 VHOG:0000860 portion of skin region of skin skin skin region skin zone uberon we assume that mouse, HOG and GAID all mean zone of skin when they say skin. We also choose skin as an exact synonym, as it is more intuitive 我们假设他们说皮肤时小鼠、HOG和GAID都指皮肤区域。因此，我们选择皮肤作为一个确切的同义词，因为它更直观 皮肤 皮肤区域(region of skin) 皮肤区域(skin region) 皮肤区域(skin zone) 覆盖身体的器官的任何部分，由一层表皮和一层真皮组成。 请注意身体的整个皮肤（生物体中只有1个）和皮肤区域（皮肤区域可能有很多）之间的区别。 例如：膝盖的皮肤 部分皮肤 （...）这是已为大家接受的，即神经嵴细胞促进两个真皮骨架（硬骨鱼的骨颅面、牙齿和尾鳍鳍条）和外皮，包括颅面真皮和视网膜外的所有色素细胞（...）[well established] [VHOG] ectoderm-derived structure 外胚层衍生结构 zone of organ 器官区