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- We still lag behind in this respect. 在这方面，我们还比较落后。
- China still lags behind in football. 中国仍然在足球方面比较落后。
- Why was she lagging behind in the preliminaries? 她预赛中为什么会落后?
- He is old and lags behind in his understanding. 他老了,思想有点跟不上了。
- The older men were lagging behind in the race. 比赛中年纪较大的落在后面。
- He's lagged behind in his studies. 他功课退步了。
- Business is lagging behind in that sector. 那个部门的业务严重落后。
- We must not lag behind in the intense global competition for highly skilled people. 当今世界各地人才争夺十分激烈,香港不能落后于人。
- When you turn your turret to follow a target, the gyro will make the moving graticule lag behind in relation to the rate of turn or rotation. 当你转动炮塔跟踪目标，陀螺将会根据机动或旋转的速率使活动环滞后与固定环。
- Compared with overseas fossilization related academic achievements ours lag behind in terms of research breadth and depth. 与国外石化现象研究成果相比，国内该课题在研究的广度和深度上都存在很大差距。
- Using mostly broadband connections, the Chinese are getting more entertainment online than Americans do, but they lag behind in many other consumer-related online activities. 大部分带宽使用方面，中国网民在网上的娱乐比美国网民多，但他们远远落后于相关在线消费的活动。
- We have admitted that we lag behind many countries in our study of the natural sciences.Now we should admit that we also lag behind in our study of the social sciences, insofar as they are comparable in China and abroad. 我们已经承认自然科学比外国落后了，现在也应该承认社会科学的研究工作（就可比的方面说）比外国落后了。
- Their business was lagging behind in the competition for customers. 他们的公司在客户竞争方面落在了竞争对手的后面。
- We have admitted that we lag behind many countries in our study of the natural sciences.Now we should admit that we also lag behind in our study of the social sciences,insofar as they are comparable in China and abroad. 我们已经承认自然科学比外国落后了，现在也应该承认社会科学的研究工作（就可比的方面说）比外国落后了。
- Be modest, otherwise you will lag behind. 要谦虚，否则就要落后。
- Illness kept the boy behind in his school work. 那个男孩因生病而功课落后了。
- The teacher told Mary to help George who had lagged behind in studies. 乔治学习落后了，老师要玛丽帮助他。
- We still lag behind others in many respects. 我们还有许多地方不如人家。
- Nobody likes to lag behind others in school. 没有人愿意在学业上落后与别人。
- Why has Science and Technology of China Lagged behind in Modern Times? 近代中国科技滞后原因之探析?
