Copper matrix
[医] 铜质型片
🧩 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
Today is pretty cold.
今天挺冷的
Does your computer have a modem?
你的电脑有调制解调器吗？
The ball struck him so hard that he nearly fell into the water.
球重重地打在他身上，使他差点儿落入水中。