Click "play" to listen to What's wrong with this picture? What's wrong here? If you can read Thai, read what it says on the sign. Even if you can't read Thai, you should be able to guess. - แผ่นป้ายติดประกาศ, ป้ายโฆษณาtunnel : an underground passage through which vehicles travel - อุโมงค์vehicle : a machine that you travel in or on, especially one with an engine that travels on roads, e.g., a car, bus, van, truck, etc.
Source: Bangkok Post July 27, 2016 04:30 UTC