Valleriite
墨铜矿
🗣️ 情景例句
I don't like to travel during the holiday season.
我不喜欢在放假的季节去旅游。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
I'm sorry to have bothered you.
对不起，打扰你了。