water_level : | |||||||||||||
a water gauge that shows the level by showing the surface of the water in a trough or U-shaped tube the level of the surface of a body of water underground surface below which the ground is wholly saturated with water; "spring rains had raised the water table" a line corresponding to the surface of the water when the vessel is afloat on an even keel; often painted on the hull of a ship |
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