Catelectrode
[电] 阴极, 负极
🗣️ 情景例句
a way to encourage reading.
鼓励阅读的办法。
The children were thrilled with joy at the sight of the parade.
孩子们看到游行队伍时异常兴奋。
We'll be taking quotations next month.
我们将在下个月接受报价。