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
Have you ever been to a buffet dinner?
你去吃过自助餐吗？
Go along the corridor and it's on your right side.
沿着走廊走，在你右手边。
Human beings are divided into two classes:
人被分为两种类别：