您要查找的是不是：
- Experimental study on modification of stone ballast concrete block 石渣粉混凝土砌块的改性试验研究
- Research on cleaning procedure and equipments used for railway crushed stone ballast 铁路碎石道碴清洗工艺及设备的研究
- A stone hit the car and damaged the paintwork. 有个石子击到汽车上，打坏了漆面。
- Study on dynamic stiffness and damp measurement of railway crushed stone ballast 铁路碎石道床动刚度与阻尼的试验研究
- I stubbed my toe on the stone: it was very painful. 我把脚踢到了石头上，疼极了。
- Pig iron used as permanent ballast. 压载铁做为永久性压舱物的生铁
- The ship was furnished with ballast. 船上装了压舱物。
- The nurse tell the child to spit out the stone. 褓姆叫孩子把果核吐出来。
- The stone made a dent in the roof of my car. 我的汽车顶让石头砸了个坑。
- Countless washer women have rubbed the stone away. 无数洗衣者的搓洗将那块石头磨掉了。
- The top of the table was formed by a stone slab. 桌面是一块石板。
- Experimental study on modification of stone ballast powder concrete hollow block 石渣粉混凝土空心砌块的改性试验研究
- He's a rolling stone and got no where all his life. 他见异思迁，毕生一事无成。
- The ballast placed in the ship can keep the ship steady. 放在船上的压舱物可以保持船的平稳。
- A stone wall surrounds the palace. 一道石墙围绕着宫殿。
- The metal basin clattered down the stone stairs. 金属盆子沿着石阶滚了下去，发出咣啷声。
- The stone fell plop into the water. 那石头扑通一声落入水中。
- I cut my finger on a sharp stone. 我的手指被一块锋利的石头划破了。
- She clashed the pan down on the stone floor. 她把炒锅当啷一声掉在石头地板上。
- The cabin has a flat stone for a threshold. 这间小屋用一条扁平的石头做门槛。
