Underquenching
淬炼不足, 淬火不足
🗣️ 情景例句
I understand. I really do.
我能理解， 真的。
I said, Do you want me to help you?
我是说:你要我帮忙吗？"
On her way home she bought a new pen at a shop.
回家路上，她在一家商店买了一支新钢笔。