Meaning: Insect. There are many kinds, usually houseflies. He has a pair of compound eyes on his head. Larvae are called maggots. Adults can spread diseases such as cholera, typhoid fever and dysentery.

Pinyin: Kangying

Example: Gossip is everywhere, otherwise, the world is not the world, and thousands of people in Qian Qian will be idle, panic and die like flies.

Extended data

The harm of flies to livestock farms;

Flies can spread 50 kinds of diseases, such as avian influenza, Newcastle disease, foot-and-mouth disease, swine fever, Pasteurella multocida, colibacillosis, coccidiosis, etc., which can accelerate the spread of epidemic diseases when diseases break out. For birds, it will cause birds to be restless and pollute eggshells.

The activity of maggots in feces will lead to the increase of ammonia content in chicken houses, which will affect the production performance of chickens. It can cause mental anxiety to livestock, and the animals' bodies rub and bite each other, which can damage their appearance, reduce mental anxiety and excessive exercise of meat-grade livestock and poultry, reduce the ratio of meat to feed, increase feeding costs and reduce benefits. In addition, flies can spread a variety of human infectious diseases, thus threatening the health of employees.