ハンマー

(1)the ossicle attached to the eardrum

(2)鼓膜に結びついている小骨

(3)a striker that is covered in felt and that causes the piano strings to vibrate

(4)ピアノの弦を振動させるフェルトで覆われたハンマー

(5)the act of pounding (delivering repeated heavy blows); "the sudden hammer of fists caught him off guard"; "the pounding of feet on the hallway"

(6)たたきつぶす（繰り返し強打する）行為

(7)the part of a gunlock that strikes the percussion cap when the trigger is pulled

(8)引き金を引いたとき撃発雷管を叩く引き金の部分

(9)a hand tool with a heavy rigid head and a handle; used to deliver an impulsive force by striking

(10)重く頑丈な頭と柄のついた手道具

(11)叩いて衝撃力を与えるのに用いる