v.耕作;犁耕;耕翻;
英文例句/中文翻译:
The mean unit force of friction to a great degree depends on shearing of pressure welding bridges and conquering of ploughing resistance.
平均单位摩擦力基本上取决于切断压力焊接桥和克服耕犁阻力。
Harvest comes from ploughing and weeding.
有耕耘必有收获.
The ploughing and weeding, the better the crop.
一分耕耘, 一分收获.