名词
中文翻译：预掘进机同义词
同义词：
['pre-plow', 'pre-excavator']
例句：
-
1. The pre-plodder was used to prepare the ground forplanting before the actual plowing began.
在真正的犁耕开始之前，使用预掘进机来准备土地。
-
2. The pre-plodder was a crucial toolin the early days of agriculture when manuallabor was still prevalent.
在农业早期，当手工劳动仍然盛行时，预掘进机是一个重要的工具。
-
3. The pre-plodder allowed farmers to work moreefficiently and quickly, reducing the need formanual labor.
预掘进机使农民能够更高效、更快地工作，减少了对手工劳动的需求。