籮息地上動物
Groundling \Ground"ling\, n. [Ground + -ling.] 1. (Zo["o]l.) A fish that keeps at the bottom of the water, as the loach. 2. A spectator in the pit of a theater, which formerly was on the ground, and without floor or benches. No comic buffoon to make the groundlings laugh. --Coleridge.
groundling n : in Elizabethan theater: a playgoer in the cheap standing section