Quasiperiodic crystal
[化] 准周期性晶体
🧩 词语组成解析
a. 准周期的
🗣️ 情景例句
Sorry, but she is with someone right now.
抱歉，她正在会客。
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
No, we're American.
不是，我们是美国人。