Pool-cathode
[电] 池阴极
🧩 词语组成解析
pool
[pul]
n. 水池;石油层;（液体等的）一滩;共同储金;
vi. 使形成池塘或水洼;淤积;合伙经营;采（煤等）;
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
Have you ever been to Guangzhou?
你以前来过广州吗？
Is this a network show?
这是不是广播表演？
I must hurry. I want to get home in time to see the football match on television.
我得赶快，我想按时回家，去看球赛。