All mammals: 1  Are vertebrates (which means they have a backbone The column of bones (spine) in the back of many animals. 2  It supports the body. 3  An animal with a backbone is called a vertebrate. or spine A stiff, sharp projection on an animal; another word for quill.
Television presenter. A presenter is a person who introduces or hosts television programs (or segments thereof such as an infomercial advertiser).
host nnoun: Refers to person, place, thing, quality, etc. UK (TV: presenter) presentador, presentadora nm, nfnombre masculino, nombre femenino: Sustantivo que varÃ­a en gÃ©nero (alumno, alumna; doctor, doctora). The host of the program is a famous actor.