Fermi sphere
[化] 费米球
🧩 词语组成解析
[化] 费米(长度单位)
sphere
[sfɪr]
n. 球（体）;（兴趣或活动的）范围;势力范围;天体，如行星或恒星;
vt. 形成球体;包围，围绕;置于球面内部;
spher(ball)+e(名词后缀)→球；球体；天体；范围；地位
🗣️ 情景例句
Tell me the courses you have completed in school and what is your favorite subject?
你曾修读哪些课程和你最喜欢哪一科？
Wit once bought is worth twice taught.
亲身一次的经验，抵得上老师两次的教导。
It's big. It sells a lot of things.
商店很大。里面卖很多东西。