"roadrunner" 的定义和意义

What is a "roadrunner"?

A roadrunner is a bird species found in North and Central America, known for its distinctive appearance and remarkable running abilities. With a sleek body and long legs, the roadrunner can reach speeds of up to 20 miles per hour (32 kilometers per hour) on the ground. It has a distinctive crest on its head and a long tail, which it uses for balance while running. The roadrunner is primarily a carnivorous bird, feeding on a variety of prey including insects, small reptiles, birds, and rodents. It is known for its ability to catch and consume venomous snakes, including rattlesnakes, by using its agility and quick movements. The roadrunner is also known for its distinctive call, a series of cooing and clattering sounds.