n.收割机，收割庄稼的人

原形：harvester复数：harvesters

The farmer used a harvester to reap the wheat from his fields.
农民使用收割机从他的田里收割小麦。
The new harvester is equipped with advanced technology, making the harvesting process more efficient.
新的收割机配备了先进的技术，使收割过程更有效率。
We need to repair the harvester before the harvest season begins.
我们需要在收获季节开始之前修理收割机。
The harvester can thresh and separate the grain from the chaff simultaneously.
收割机可以同时脱粒和分离谷物和糠壳。
The sound of the harvester could be heard throughout the countryside during the day.
白天在乡间可以听到收割机的声音。
The invention of the harvester revolutionized agriculture, saving farmers countless hours of labor.
收割机的发明彻底改变了农业，为农民节省了无数小时的劳动。
The farmer decided to invest in a new harvester to increase his crop yield.
农民决定投资购买新的收割机以增加作物产量。
The harvester malfunctioned during the critical time of the harvest, causing a significant loss for the farmer.
收割机在收获的关键时刻出现故障，给农民造成了重大损失。
The maintenance crew spent several hours repairing the damaged parts of the harvester.
维护人员花了几个小时修理收割机损坏的部分。
The efficiency of the modern harvester allows farmers to complete their harvest in record time.
现代收割机的效率使农民能够创纪录的时间内完成他们的收获。