irrigation tool

例句：

1. 1. The farmer used a watering tool to irrigate his crops.
   农民使用一个灌溉工具来浇灌他的庄稼。
2. 2. The irrigation tool is essential for maintaining the plant's health.
   这个灌溉工具对于保持植物的健康是必要的。
3. 3.The farmer carefully selected the irrigation tool to ensure it was effective in delivering water to the plants.
   农民仔细选择了灌溉工具，以确保它能有效地将水输送到植物上。