Coordination polygon
[机] 配位多边形
🧩 词语组成解析
polygon
['pɔligən]
n. 多边形，多角形;龟裂状;
🗣️ 情景例句
I'm always prepared to listen.
我总是准备听的。
You may know the horse by his harness.
欲知马如何，可看套马索。
Here is a shopping list so you won't forget anything, she said.
“这是购货单，这样你便不会遗漏什么东西，”她说。