Underdrive
传动迟缓, 低速传动, (液力机的)下传动
🗣️ 情景例句
That's all right.
没关系。
When I had a rest, what were you doing?
当我休息时，你在做什么？
the most destructive effects have come not from physical weapons but from ideas.
破坏作用最大的不是杀人的武器，而是思想。