🧩 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. 岩鱼
🗣️ 情景例句
while you're at work.
在你工作的时候。
Can you tell me what time Mr. chen will be back ?
你能否告诉我陈先生何时会回来?
The secret was spread among the crowd.
秘密在人群当中传播开来。