hammer

hammer

名词 hammer:

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

同义词：cock

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

the ossicle attached to the eardrum

同义词：malleus

a heavy metal sphere attached to a flexible wire; used in the hammer throw

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

a power tool for drilling rocks

同义词：power hammer

the act of pounding (delivering repeated heavy blows)

同义词：pound, hammering, pounding

动词 hammer:

beat with or as if with a hammer

create by hammering

同义词：forge