soaker

例句：

1. 1.The rainwater collected in the bucket is a good example of a soaker.
   桶里收集的雨水是一个很好的例子，说明它是一个吸水器。
2. 2. He used a soaker to help his garden plants stay hydrated during the hot summer days.
   他在炎热的夏天用一个吸水器帮助他的花园植物保持水分。
3. 3. The farmer used a soaker to water his crops efficiently.
   农民使用一个吸水器有效地给庄稼浇水。