🧩 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
He's independent,
他的独立性强，
Know something like the palm of one's hand.
熟知其事，了如指掌。
He's doing well in all his lessons. He's not lazy. He'll do very well in the exams.
他各门功课都学得很好。他从不懒。他考试会考得很好的。