Underdrive
传动迟缓, 低速传动, (液力机的)下传动
🗣️ 情景例句
I don't want my tonsils out.
我不想切除扁桃腺。
I don't think so. I know several convenient hotels. Let me make some calls.
我认为没有，我知道有几家便利旅馆，让我打几个电话。
Hello!
您好！