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- They used a steam roller to iron out the road. 他们用蒸汽压路机压平了路面。
- A steam roller is used in making and repairing roads. 蒸汽压路机用来修筑道路。
- THe steam roller leveled off the gravel road and then the concrete was poured. 蒸气压路机先把路基的砾石整平，然后才倒下混凝土。
- I had known all the wishful cant about the British soldier,and the Russian steam roller,and the war to end wars,and making the world safe for democracy. 关于英国士兵、俄罗斯的蒸汽压路机、“以战争结束战争”以及“保障世界民主”等一厢情愿的毫无意义的时髦话，我早已知道了。
- I had known all the wishful cant about the British soldier, and the Russian steam roller, and the war to end wars, and making the world safe for democracy. 关于英国士兵、俄罗斯的蒸汽压路机、“以战争结束战争”以及“保障世界民主”等一厢情愿的毫无意义的时髦话，我早已知道了。
- A steam roller is used in making and repairing roads 蒸汽压路机用来修筑道路。
- The steam tug takes canal boats and barges in tow. 驳船后面拖着小艇和平底船。
- The mirror fogged up with the steam. 镜子因蒙上水气而模糊不清。
- The engines are driven by steam. 这些发动机是由蒸汽驱动的。
- Parents must let children blow off steam sometimes. 做父母的有时必须让孩寸们吵吵闹闹，发泄发泄。
- The ride on the roller coaster dizzied us. 乘坐云霄飞车使我们头晕。
- The movement continued to pick up steam. 这场运动继续在加速进行。
- May I borrow your roller skates? 我可以借你的旱冰鞋吗？
- In1768 the first steam engine appeared. 在1768年出现了第一部蒸汽机。
- When water boils it turns into steam. 水沸腾而变成蒸汽。
- Clattering along on roller skates. 踩着轮式溜冰鞋行进
- Ice, snow and steam are different forms of water. 冰、雪和蒸汽是水的不同形态。
- The steam has fogged the mirror. 水汽布满了镜子。
- The steam escaped with a loud hissing noise. 蒸汽发出很大的嘶嘶声冒了出 来。
- A road roller is used in making and repairing roads. 压路机是用来修筑道路的。
