您要查找的是不是：
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- She is crazy about rock and roll. 她喜欢摇滚乐。
- I'm going to a rock and roll concert tonight. 我今晚正要去参加摇滚音乐会。
- The actions taken to implement protocols. 为实现协议而采取的动作。
- If the table top isn't level, things will roll off. 如果桌面不平，东西就会滚下来。
- The boy turned up missing at roll call. 小男孩在点名时不见了。
- The jokes made everybody roll about. 那些笑话逗得人人捧腹大笑。
- We need money to implement the program. 我们需要钱来实行这个计划。
- The teacher calls the roll every evening. 老师每晚都要点名。
- He cut off a metre of cloth from the roll. 他从那卷布上剪下一米。
- Let's roll back the carpets and have a dance. 咱们把地毯卷起来跳舞吧。
- Can you have this roll of film develop and printed? 请你给这卷胶卷冲印一下可以吗？
- He said his plan had the virtue of being the easiest to implement. 他说他的计划的优点是最简单易行。
- We can be struck off the roll for that. 我们会为此而被开除的。
- An implement or a tool used for exploring; a probe. 勘探器，探测器一种用于考察或勘探的器具或工具; 探测器
- Let's wait till the clouds roll by. 我们应该等待时机。
- The drunkard was walking in a roll. 醉汉摇摇晃晃地走着。
- It is not the proper way to implement a policy by force. 强迫推行一项政策不是办法。
