Ca
[医] 钙(20号元素); 阴极, 负极
✅ 同义词
🏥 医学释义
①电缆 ②负极 ③离心分离器
🗣️ 情景例句
I'm with you.
我知道你的意思。
A man may dig his grave with his teeth.
祸从口出。
I don't have any small notes on me.
我身边没有小钞票。