trod
动词 tread:
put down or press the foot, place the foot
同义词:step, tread
tread or stomp heavily or roughly
同义词:tread, trample
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