Copper avanturine
[化] 铜砂金石
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
Well, then why are you so sad?
那你为什么如此难过？
It doesn't matter to me.
两个都可以。
It's very hot. It's summer in Australia now!
很热。澳大利亚现在正值夏天！