一种快餐食品，用长面包夹热香肠、酸菜、芥末油等制成hot dog

• 路边有沙拉子、火腿三明治、热狗等30余种糕点小吃。

  More than 30 different kinds of snacks are available on the roadside, including salads, ham sandwiches, and hot dogs.

• 只要你肯买啤酒和热狗，就会得到更多的选票。

  As long as you are willing to buy beer and hot dogs, you will win more votes.