Electrowinning
n. 电解冶金法\\n[化] 电解提取; 电解冶金法; 电积金属法
🗣️ 情景例句
Have you gotten over your cold?
你感冒好了吗？
If at first you don't succeed, try, try again.
初试不成功，努力勿懈怠。
He had known that it was not safe to travel alone in the forest near the coast.
也听说过独自一人在海边的森林里走是不安全的。