sand shark

英 美
  • 许氏犁头鳐
  • sand n.沙;沙子;沙滩;黄灰色vt.撒沙;打磨;以沙掩盖
  • shark n.鲨鱼n.贪婪的人;放高利贷的人;老手v.诈取;诈骗
Noun:
  1. shallow-water shark with sharp jagged teeth found on both sides of Atlantic; sometimes dangerous to swimmers