This delayer can turn off the light automatically after a few seconds.

这个延时器可以让灯在几秒后自动关闭。

The soap bubble popped after a few seconds.

肥皂泡在几秒钟以后就破裂了。

After a few seconds, Little Johnny stood up.

几秒钟后，小约翰站了起来。

After a few seconds the instructor shouted Flare!

片刻之后，指导员对我大喊：“展开！”

After a few seconds the instructor shouted Flare!

片刻之后，指导员对我大喊：“展开！”

After a few seconds to unscramble my thoughts, I replied…

我稍微整理了一下思路， 然后回答说…

After a few seconds to unscramble my thoughts, I replied.

我稍微整理了一下思路, 然后回答说.

After a few seconds to unscramble my thoughts, I replied . . .

我稍微整理了一下思路，然后回答说…

After a few seconds' deliberation, he ordered another piece of cake.

细思了一会儿，他又点了一块儿蛋糕。

The box (or bubble) is usually timed to disappear after a few seconds.

小框通常是有时间限制的，（显示）几秒钟后就消失了。