Regular polyhedron
正多面体
🧩 词语组成解析
regular
['rɛgjəlɚ]
adj. 有规律的;规则，整齐的;不变的;合格的;
n. 正规军;主力（或正式）队员;常客;
adv. 定期地;经常地;
reg国王+ular...的 → 国王统治的 → 规则的
n. 多面体
🗣️ 情景例句
I'll watch him, Dad.
我会注意他的， 爸爸。
What were you doing when I called you on the telephone?
当我打电话给了你时，你正在做什么？
But I was delighted to be able to say words that my family and a few friends could understand.
是，我却感到欣喜，能够说出我家里人和一些朋友可以理解的词语。