Copper stains
[化] 铜色
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 染色剂；污点（stain的复数）
🗣️ 情景例句
Breathing this air is killing me.
呼吸这样的空气真是致命。
The girl I love is much younger than me.
我爱上的女孩比我小多了。
Fine, thank you, Li Lei. How are you?
我很好，谢谢。你呢？