您要查找的是不是：
- A lightly armored military motor vehicle, with caterpillar treads in place of wheels. 半履带式车辆一种轻型装甲军用机动车辆，由履带代替轮子驱动
- Yantai Guangxing Caterpillar Tread Plant 烟台市广兴履带厂
- 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。
- having caterpillar treads or tracks on the wheels. 车轮有履带胎面或轨道。
- She tread lightly so as not to wake the baby. 她步子很轻，以免惊醒孩子。
- A caterpillar is the larva of a butterfly. 毛虫是蝴蝶的幼体。
- A caterpillar must pass through the cocoon stage to become a butterfly. 毛毛虫必须经过茧的阶段才能变成蝴蝶。
- 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。
- Beg pardon, did I tread on your foot, miss? 对不起,小姐,我是不是踩了你的脚了?
- 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。
- having caterpillar treads on the rear and wheels in front. 车轮前面有履带胎面。
- The ugly caterpillar will change into a beautiful butterfly. 丑陋的毛虫会变成美丽的蝴蝶。
- The tread on the tyres has (been) worn down to a dangerous level. 轮胎胎面花纹已经磨损得到了能发生危险的地步了。
- having caterpillar treads on the rear and wheels in front 车轮前面有履带胎面
- The crew of the capsized yacht had to tread water until the rescuers arrived. 那艘快艇倾覆了，人们在营救人员到达以前只得踩水。
- There is no tread on the tire - you should put on a new one. 这条轮胎已经磨平了，你应该换一条新的。
- This is sanctified ground, and we may not tread upon it. 这是圣地，我们不可践踏。
