Pool cathode
[電] 池式陰極
?? 詞語(yǔ)組成解析
pool
[pul]
n. 水池;石油層;（液體等的）一灘;共同儲(chǔ)金;
vi. 使形成池塘或水洼;淤積;合伙經(jīng)營(yíng);采（煤等）;
cathode
[['k?θ?ud]]
n. 陰極\\n[化] 陰極
??? 情景例句
It's been great talking to you.
和你談得真高興。
I hope it turns out all right.
我希望結(jié)果很好。
It's a book.
一本書。