Copper number
[化] 铜值
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
My home is a work of art.
我家就是一件艺术品。
Who wrote that music?
那首音乐是谁写的？
a box of pills, or a small jar of ointment,
一盒药丸、一小瓶药膏