Copper aventurine
[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;
[矿]砂金石
🗣️ 情景例句
Don't go into hysterics.
不要歇斯底里。
That's why he is now concentrating on conversation at a language school near his home.
这就是他在他家附近的一所语言学校专攻口语的原因。
Let's get together for lunch.
让我们一起吃顿午餐吧。