Poly
n. 理工学院, 工艺高等专科学校\\n[化] 聚尿苷酸
📖 牛津释义
poly
n
(pl ~s) (infml 口) = polytechnic.
🗣️ 情景例句
But you just got here. Can't you stay a little longer?
可你刚刚到，再多呆一会儿，好吗？
I'm playing with the dog downstairs.
我在楼下和狗玩。
John works in a factory about ten kilometres from his home.
约翰在一家距离他家大约 10公里远的工厂工作。