Copper fulminate
[建] 雷酸铜
🧩 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
Let me show you this.
我给你看看这个。
Who wrote that piece?
那首曲子是谁写的？
Neither, thanks. I think I'll just have a glass of water.
那个都行。我想还是来一杯水吧。