"flour weevil" 的定义和意义

What is a "flour weevil"?

A flour weevil is a tiny insect that infests stored grains, flour, and other food products. It is known for its ability to chew through packaging materials and contaminate food with its presence and waste. The flour weevil feeds on a wide range of dry goods, including cereals, rice, pasta, and spices, and can cause significant damage to stored food supplies if left unchecked.