Adconductor cathode
[电] 加位导体阴极
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
Wouldn't it be wonderful?
那样岂不是太美妙了吗？
There must be someone behind the door.
门后必然有人在。
Which one is cheap? Which one is dear?
哪一支便宜？哪一支贵？