Hello, there is an idiom that the food is running out. Or a smart woman can't cook without rice. Can be used to indicate that the food is running out.

Chinese idioms are very rich, so we should not only understand their meanings, but also dabble in them, that is, read more books. Usually accumulate more similar idioms and consult some reference books. For example, what we use most in junior high schools and primary schools is to quit the sea. In my spare time, I usually watch Ci Hai and see the description of idioms. Over time, it will be used flexibly. This is the way to learn. Accumulate more.