Barberite
铜-镍-钖-硅合金; 铜镍钖硅合金
🗣️ 情景例句
I always cry at weddings.
我在婚礼上老是哭。
Many kiss the baby for the nurse's sake.
醉翁之意不在酒。
I'm sorry, I don't know. You'd better ask that policeman.
对不起，我不知道。你最好问问那位警察。