您要查找的是不是：
- step tread board rubber cover 踏板橡皮面
- step tread board 踏板
- step tread board support 踏板托
- We offers quality staircase and stairparts including tread board ,baluster, railing, handrails of various texture and specs. 提供高级实木楼梯及踏板，栏杆，立柱，扶手等配件。
- Pursy steps treading across the sky above fish. 肥胖的蹄声踩过鱼群头顶的天空。
- We heard his heavy tread on the staircase. 我们听到了他走在楼梯上沉重的脚步声。
- She tread lightly so as not to wake the baby. 她步子很轻，以免惊醒孩子。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- He has a lot of clout with the board of directors. 他对董事会有很大的影响力。
- Some of the teachers and staff members board out. 有些住在学校的教职工在外搭伙。
- He unwarily tread upon a viper asleep just before his feet. 他不小心踩到正睡在他脚前的蛇上。
- If a man once fall, all will tread on him. [谚]人倒众人踩。
- I heard his heavy tread up the stairs. 我听到他那沉重的脚步走上楼梯。
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- Beg pardon, did I tread on your foot, miss? 对不起,小姐,我是不是踩了你的脚了?
- Our team swept the board in the sports games. 我们代表队在运动会中大获全胜。
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- Driving with worn tread(s) can be dangerous. 轮胎胎面磨损的汽车开著有危险。
- Fools rush in where angels fear to tread. 天使裹足不前，愚人轻举妄动。
- She runs up the stairs with a light graceful step. 她以轻快优雅的步子奔上楼去。
