Miramint
钨钴合金
🗣️ 情景例句
Sometimes, by buying something cheap now, you will be costing yourself more in the long run.
有时候你花了很少钱买了便宜货，但它日后可能要花掉更多的钱。
Could you say it again?
你能再说一遍吗？
Would it be possible for me to have a closer look at your samples?
可以让我参观一下你们的产品陈列室吗？