Barberite
铜-镍-钖-硅合金; 铜镍钖硅合金
🗣️ 情景例句
And you gave up your career as a music teacher?
那么你就放弃了音乐教师的事业？
Stop bossing me around!
别管闲事！
They look around ,but Li Mei did not wait for their thanks.
他们看看周围--但刘梅没有等他们感谢就走了。