Underdriven
受下方传动的, 下部传动的
🗣️ 情景例句
What events are happening on campus?
校园里有什么事件发生？
One cannot make a silk purse out of a sow's ear.
朽木不可雕。
Among them will be Debbie's mother, who swam the Channel herself when she was a girl.
他们当中还会有黛比的母亲，她本人还是个姑娘时，也曾横渡过英吉利海峡！