branchial arch

英 美
  • 鳃弓
  • arch n.拱;拱门;拱状物v.成拱形;拱起adj.主要的;调皮的
  • branchial adj.鳃的;鳃状的
Noun:
  1. one of the bony or cartilaginous arches on each side of the pharynx that support the gills of fishes and aquatic amphibians

【邻近词汇】