v.缓慢移动，发展缓慢，滞后，落后于，给(管道等)加防冻保暖层
n.滞后，（时间上的）间隔
adj.慢的，最后的

原形：lag第三人称单数：lags复数：lags过去式：lagged过去分词：lagged现在分词：lagging

It takes a lot of time to catch up with a industrial lag.
工业的落后需要长时间才能赶上。
The dogs always lag behind when we go for a walk.
我们出去散步的时候，小狗总是落在后面。
The little kid lagged behind her parents.
那小女孩落在了父母的后面。
The internet connection was experiencing lag, causing the video call to freeze repeatedly.
互联网连接有延迟，导致视频通话频繁卡顿。
She felt a mental lag after staying up late the night before, struggling to keep up with the discussion.
她昨晚熬夜后感到思维迟钝，难以跟上讨论。
The game's graphics have improved, but the loading times still suffer from lag.
游戏的图形提升了，但加载时间仍然存在延迟。
The athlete's reaction time seemed to lag behind due to exhaustion during the race.
运动员在比赛中的反应速度似乎因为疲劳而滞后。
Her computer was running on low battery, which led to a significant lag in its performance.
她的电脑电池电量不足，性能明显变慢。
The satellite signal experienced a temporary lag, causing a delay in our live broadcast.
卫星信号出现暂时延迟，直播出现了中断。
There's a communication lag between the two teams working remotely, which is affecting their collaboration.
两个远程工作的团队间存在沟通延迟，影响了合作。
The elderly gentleman struggled with physical lag as he walked slowly down the street.
老人因身体机能减退，走路显得步履蹒跚。
The new software update fixed the lag issue that was plaguing the users for weeks.
新软件更新解决了困扰用户数周的延迟问题。
Lag in decision-making can be detrimental to a company's competitive edge in today's fast-paced market.
决策上的拖延可能对公司在这个快速变化的市场中的竞争力造成损害。