1, refers to the pig tongue or beef tongue used as food. Because "tongue" and "fold" are homophonic, we avoid "tongue" and say "strip". When it is not stated that it is a cow mouth strip, it refers to the pig tongue. Modern applications include the following two cases:

Xinhua Digest 1982 No.2: "The boy is still eating the good things in his grandpa's house: delicious beef strips.

My Sweetie's honey food. "

Collection of National Excellent Short Quyi? Farewell My Concubine: A: I don't like pig ears. B: Here's a slip. "

2. In some dialects, it also refers to the ability of oral expression, or as an adjective, a newcomer speaks methodically.

In the program "Kangxi Comes", there was a discussion about the different meanings of the word "Koutiao" in mainland China and Taiwan Province. Judging from the context in which Taiwan Province's talk show mentioned "Koutiao" once, this word focuses on expressing the orderliness of oral language. If a person's speech is not organized and focused, it can be said that this population is not good.