An article of furniture supported by one or more vertical legs and having a flathorizontalsurface.
桌子：一件家具，由一根或多根竖直的桌腿来支撑，并具有一个平坦的表面。
2
The rest of the concept relied on gravity, which guaranteed that the surface of the molten metal was perfectly flat and horizontal.
其余的概念依赖于重力，它保证了熔融金属的表面是完全平坦和水平。
3
If the glass were kept hot enough, it would flow over the molten tin until the top surface was also flat, horizontal and perfectly parallel to the bottom surface.