jib-type tractor loader

例句：

1. 1.The farmers used to use a jib-type tractor to plant the rice fields.
   农民过去使用一种插秧机来种植稻田。
2. 2.The tractor loader is designed for heavy lifting and transporting materials.
   这种装载机设计用于重载和搬运物料。
3. 3.The farmer was impressed by the efficiency of the jib-type tractor loader in his field work.
   这位农民对插秧机装载机在他田间作业中的高效率印象深刻。