What Is a Coracoid?

The bird's mouth is called a beak. They are horny structures formed by the bird's mandible protruding forward. Depending on the way you eat and the type of food you eat, the shape of the beak varies. By looking at the beaks of birds, you can know what they like to eat ^[1] . "Beak", one of the commonly used Chinese characters in Chinese. Commonly used as a noun, adjective, etc. It refers to a bird's beak or to describe something as sharp as a bird's beak. phonetic. The words come from the mouth, from , also sound. "" originally means "up and down the pig's mouth." "Mouth" refers to the mouth where the birds and beasts protrude forward. The combination of "mouth" and "" means "birds and beasts protrude upwards and extend downwards, and the mouths are covered by the above". Original meaning: the upper part of the bird and the smaller part, the long kiss part covered by the above. Note: This mouthpiece is not applicable to some short-haired dogs and monkeys.

1.a beak; a bill

2.a mouth

Unlike human mouths, the inside of the bird's beak is bone, and the outer layer is covered with a layer of keratinous structure. The composition is the same as that of human nails, and it will continue to grow. The most important role of the beak is of course to eat, but in addition, because birds have no hands, the beak also assumes most of the functions of the hand: when you want to transport things, you can use it to grab, and you are in danger It can be used for fighting when feathers are used, combing when feathers are out of order, and so on. Birds have their own dietary preferences. Some are carnivores, some are vegetarians, and some are vegetarian. What they like to eat is closely related to the shape of their beaks. The meat-eating bird has a sharp hook-shaped beak that is perfect for shredding its prey. Fish-eating birds have flat beaks, and some have comb structures on both sides of the beak, which can help them prevent fish from escaping when catching fish. Birds that eat bugs have pointed, slender beaks. Such beaks help them catch bugs from cracks in the branches and the ground. Most bird-eating birds have a conical beak. This beak is like a vise, which can bite the hard shell of the seed and eat the seeds inside. ^[2]