WORD BY WORD

tread

英/tɹˈɛd/
美/ˈtɹɛd/
01n.

踏, 步态, 梯级, 交尾, 鞋底

the grooved surface of a pneumatic tire; the part (as of a wheel or shoe) that makes contact with the ground; structural member consisting of the horizontal part of a stair or step

02v.

踏, 行走, 交尾

tread or stomp heavily or roughly

03v.

踩, 踏, 践踏, 跳(舞)

tread or stomp heavily or roughly