Potassiocupric
[医] 含钾铜的
🗣️ 情景例句
I have to cram all night for tomorrow's exams.
为了明天的考试，我得熬夜临阵磨枪。
You'll fall, if you don't take care.
你不专心的话，就会跌倒。
I'll be back in town next month.
我下个月会再回这里来。