Copper coulombmeter
[电] 铜解电量计
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
[化] 库仑计
🗣️ 情景例句
Lacks maturity.
不成熟。
Which one is more interesting?
哪一个是比较有趣的？
Be careful. It's dangerous. You're too high.
小心。危险！你上得太高了！