delay mixing

例句：

1. 1.The delay in the project's start date has caused significant delays in the work schedule.
   项目启动日期的延迟导致工作进度严重滞后。
2. 2. Due to the weather conditions, we had to delay our trip until next week.
   由于天气原因，我们不得不将旅行推迟到下周。
3. 3. The company decided to delay the launch of their new product due to unforeseen technical difficulties.
   由于技术难题未预见到，公司决定推迟新产品的发布。