Neusilber
铜镍锌合金
🗣️ 情景例句
Hi.
嗨，
If you insist.
你硬是要这么做，我也没办法。
Chaplin lived the last years of his life in Switzerland, where he was buried in 1977.
卓别林在瑞士度过他的晚年，1977年他被安葬在那里。