Iecnum
铜镍合金
🗣️ 情景例句
We love having you here,
我们喜欢你们住这里，
I'm sorry to interrupt, but I'd like you to explain that a little more.
很抱歉，我插个嘴，我希望你多解释一些。
Ling Feng, could you do something for me, please?
凌峰，你能为我做件事吗？