delatestryl

例句：

1. 1. The farmer used a delatestryl to harvest the wheat.
   农民使用脱粒机收割小麦。
2. 2. The delatestryl was designed to be easy to operate and maintain.
   该脱粒机设计为易于操作和维护。
3. 3. The delatestryl helped farmers save time and labor during the harvest process.
   脱粒机帮助农民在收获过程中节省时间和劳动力。