🧩 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）;
🗣️ 情景例句
What kinds of articles have you written?
你写过一些什么样的文章？
OK. That'll be $12.00, please.
到了。请付12美元。
Sure. We were in the same class.
当然认识。我们同班呢。