имя существительное [латинский язык, множественное число] tracheae, tracheas; [анатомия] трахея
noun (plural tracheae; also -cheas or -chea) Etymology: Middle English, from Medieval Latin, from Late Latin trachia, from Greek tracheia (artēria) rough (artery), from feminine of trachys rough 1. the main trunk of the system of tubes by which air passes to and from the lungs in vertebrates 2. [New Latin, from Medieval Latin] vessel 3b; also one of its constituent cellular elements 3. [New Latin] one of the air-conveying tubules forming the respiratory system of most insects and many other arthropods • tracheal adjective