Copper coulometer
[建] 铜极电量计
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 电量计, 库仑计\\n[化] 库仑计
🗣️ 情景例句
In about half an hour. Why?
大约半个小时。为什么问这个？
The first step is as good as half over.
第一步的成功等于事情的一半已完成。
They examined the remain and John got all his money back.
他们鉴定了这些残留物。约翰拿回了他损失的全部数额。