Meaning of the word "tray table" in English

What does "tray table" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

tray table

US /ˈtreɪ ˌteɪ.bəl/
UK /ˈtreɪ ˌteɪ.bəl/

Noun

a small, flat surface, often foldable, attached to the back of a seat (especially in an airplane or train) or used as a portable table

Example:
Please put your tray table in the upright position for landing.
I used the tray table to hold my laptop during the flight.