Pool tube
[电] 池式管
🧩 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
and lays them face up on this stand.
将它们掀开放在这个架子上。
But We tried very hard to adapt ourselves to the new environment.
但是我们尽量去适应新的环境。
A wet road is usually slippery.
潮湿的路往往是滑的。