详细解释:n. 踏, 步态, 梯级, 交尾, 鞋底
vi. 踏, 行走, 交尾
vt. 踩, 踏, 践踏, 跳(舞)
【医】 践伤(马蹄)
相关词组:
to tread on air
with a heavy tread
tread awry
tread down
tread in
tread lightly
tread on air
tread on sb's toes
tread on the heels of
tread on the neck of
tread out
tread the boards
词型变化：
动词过去式:trod过去分词:trodden,trod现在分词:treading第三人称单数:treads形容词:treadless英语解释：
名词 tread:
a step in walking or running同义词：pace, stride