mud-flush boring

例句：

1. 1. The engineer was so focused on his work that he didn't notice the mud-pile boring around him.
   工程师全神贯注于工作，没有注意到周围泥泞中的挖掘。
2. 2.During construction, it's important to avoid mud-pile boring and ensure safety.
   在施工过程中，避免泥泞中的挖掘并确保安全是非常重要的。
3. 3. The team decided to switch to a more efficient method for mud-pile boring.
   团队决定采用一种更高效的方法来处理泥泞中的挖掘。