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
Tomorrow morning after lifting weights,I'll try aerobics.
明早举完重，我去试试有氧运动。
Did you make bean milk yourself?
你自己亲自做豆奶？
Maori children are taught at an early age what to do when they come to the marae.
毛利儿童小小年约就要去庥会地参加集会，被教会该做什么。