Tantcopper
[化] 硅铜
🗣️ 情景例句
I can't drop the price any further, the owner doesn't allow it.
我不能再进一步砍价了，卖主不肯让步。
My father is over 60 years old.
我父亲已年过六十了。
Is my car ready yet?
我的汽车修好了吗？