You’ll lose your chance if you delay.

如果拖延你就会失去机会。

My flight was delayed because of the heavy rain.

我乘坐的航班因为大雨而延误了。

Too many orders on 11th November caused a delay in delivery.

“双十一”订单太多，导致送货延期。

After a long delay, the plane finally took off.

在长时间的延误之后，飞机终于起飞了。

Please send him the urgent information without delay.

请马上把这紧急的消息发给他。