您要查找的是不是：
- roll reference attitude 基准滚转姿态,基准坡度
- Vertical Reference Attitude Display 垂直基准姿态显示器
- 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。
- This reference book is very useful to our study. 这本参考书对我们的研究很有用。
- Is this reference book of any use to me? 这本参考书对我有用处吗？
- If the table top isn't level, things will roll off. 如果桌面不平，东西就会滚下来。
- I like to have my reference book within my reach. 我喜欢把参考书放在随手拿得到的地方。
- 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。
- Tony used no reference books in class. 托尼上课时不使用参考书。
- The teacher calls the roll every evening. 老师每晚都要点名。
- There is no further reference to him in her diary. 她的日记中没有进一步提到他。
- 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。
- He spoke in reference to the cowboys. 他谈了有关牛仔的事。
- Can you have this roll of film develop and printed? 请你给这卷胶卷冲印一下可以吗？
