Closed polygon
[计] 封闭多边形
🧩 词语组成解析
closed
[klozd]
adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的;
v. “close”的过去式和过去分词;
clos=close关闭+ed已...的→关闭了的
polygon
['pɔligən]
n. 多边形，多角形;龟裂状;
🗣️ 情景例句
Michelle is a lot like Harry in so many ways. Michelle
在许多方面很像Harry。
Tomorrow Mark will hear from his manager about the job.
明天，马克将听经理谈有关工作的事。
Greetings! Please be seated. Are you Antonio, and is this your agreement with Shylock?
您好！请坐下。你叫安东尼奥吗？这是你与夏洛克签订的借约吗？