1. He carelessly trod the lady beetle underfoot. ����С�İ�ư������˽��¡�
2. A policeman walked by with a slow measured tread. һ����������С�ĵIJ��������߹���
3. The Church of Light harbors the darkest shadow of all. Tread lightly. �����Ľ����Ǻڰ���Ӱ�ıܷ�ۡ��������ǰ�ߡ�
ӢӢ����
n.
1. a step in walking or running
2. the grooved surface of a pneumatic tire
3. the part (as of a wheel or shoe) that makes contact with the ground
4. structural member consisting of the horizontal part of a stair or step v.
1. put down or press the foot, place the foot
2. tread or stomp heavily or roughly
3. crush as if by treading on
4. brace (an archer's bow) by pressing the foot against the center
5. apply (the tread) to a tire
6. mate with
�ɿ�Ӣ�� - 划词释义
