washing out pile

例句：

1. 1. The team was able to washout the mistakes and improve their performance.
   团队能够洗掉错误并提高表现。
2. 2. The engineerwashed out the leak in the pipe withhot water.
   工程师用热水洗掉了管道的泄漏。
3. 3. The farmers used a washing out pileto clean up the mud from their fields.
   农民们使用洗出堆来清理田地上的泥巴。