Catelectrotonic current
[医] 阴极紧张电流
🧩 词语组成解析
🗣️ 情景例句
Don't give me the change anymore.
不必给我找钱了。
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
I gave up in despair.
我无可奈何，只好罢休。