🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
[计] 浓度饱和
🗣️ 情景例句
You were right, Philip.
你说对了。 Philip。
Our product is competitive in the international market.
我们的产品在国际市场上具有竞争力。
Winter is a cold season.
冬天是一个，寒冷的季节。