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
Never pump gas with the engine running.
发动机在运转时，别加油。
He that knows not how to hold his tongue knows not how to talk.
不知缄口的不善言。
Aren't you lucky!
你们真幸运！