broad caster

英 美
  • 撒种机
  • broach n.烧叉肉;叉子;凿子;拉刀n.胸针(=brooch)vt.钻孔开启;凿大;初次提起;开始商讨vi.(船)突然横转
  • broacher n.钻孔机
  • broad adj.宽广的;清楚无误的;明显的;胸怀开阔的;粗俗的n.女子
  • broad bill n:野鸭
  • broad caster 撒种机
名词 broadcaster:
  1. someone who broadcasts on radio or television

  2. a mechanical device for scattering something (seed or fertilizer or sand etc.) in all directions