Cellestial sphere
[电] 天球
🧩 词语组成解析
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
If I marry you, there are going to be some ground rules.
要我嫁给你，有一些基本前提。
It was not as good as I had expected.
那不如我想象的好。
I concluded that they were simply shy of strangers.
我认为这不过是他们在陌生人面前表现出的害羞。