mound

mound

名词 mound:

(baseball) the slight elevation on which the pitcher stands

同义词：hill, pitcher's mound

a small natural hill

同义词：knoll, hillock, hummock, hammock

a collection of objects laid on top of each other

同义词：pile, heap, agglomerate, cumulation, cumulus

structure consisting of an artificial heap or bank usually of earth or stones

同义词：hill

the position on a baseball team of the player who throws the ball for a batter to try to hit

同义词：pitcher

动词 mound:

form into a rounded elevation