螃蟹

例句：

1. 1. Thecrabs are crawling all over thebeach.
   螃蟹在沙滩上爬来爬去。
2. 2. The crab is a delicacyin many Asian cuisines.
   螃蟹是许多亚洲菜系中的美味佳肴。
3. 3. Thecrab legs are often served with rice andvegetables.
   蟹腿通常与米饭和蔬菜一起食用。