🧩 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. 底部沉积物；残留物；蒸馏残渣；下装；臀部（bottom的复数形式）
🗣️ 情景例句
May I have your name, Please?
请问尊姓大名？
Who is going to lose?
谁会输？
Is there anything else I can do for you?
还有什么事我可以帮忙吗？