treads
名词 tread:
a step in walking or running
the grooved surface of a pneumatic tire
同义词:tread
the part (as of a wheel or shoe) that makes contact with the ground
同义词:tread
structural member consisting of the horizontal part of a stair or step
同义词:tread
动词 tread:
put down or press the foot, place the foot
tread or stomp heavily or roughly
crush as if by treading on
同义词:tread
brace (an archer's bow) by pressing the foot against the center
同义词:tread
apply (the tread) to a tire
同义词:tread
mate with
同义词:tread