Noun:

1. armor plate that protects the arm

Brassin.布拉西(在澳大利亚；东经 144º42' 南纬 35º33')brassn.黄铜(制品)；铜管（乐器）；厚脸皮adj.黄铜的brass pen socket铜笔套brass ball valve黄铜球阀brass eye shield黄铜眼罩brass band music吹奏音乐brass lamp chain铜灯链Brassica oleacea西兰花brass stop valve铜皮心阀门brass watch case黄铜表壳brass cotter pin铜衬扁销brassinosteroids油菜素内酯