1. The name of sandwich originated from/kloc-0, an English earl in the 3rd century. Sandwich was originally an unknown town in southeast England. There is a man named John Montagu, in town. He loves playing cards and is addicted to card games all day, which has reached the point where he forgets to eat and sleep. The servant sandwiched some vegetables, eggs and sausages between two pieces of bread and asked him to eat while playing cards.

I didn't expect montague to like this kind of food so much that he casually called it a "sandwich". Then he was hungry and shouted, "Bring sandwiches!" " "Other people playing cards followed and began to eat sandwiches. Soon, sandwiches became popular in continental Europe.