Activation cathode
[电] 活化阴极
🧩 词语组成解析
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
What time is it?
什么时间啦？
Joe felt the lecture wasn't very interesting.
乔感觉演讲一点也不精彩。
No. It has nothing to do with it at all.
没有。它和我的研究一点关系都没有。