🧩 词语组成解析
orb
[[ɔ:b]]
n. 球, 天体, 球状物\\nvt. 成圆形, 成球形
🗣️ 情景例句
Yes?
怎么？
There is a time to speak and a time to be silent.
该说话时说话，该沈默时沈默。
and if a single curved glass would distort nature, how much more would a pair of them?
何况一片曲面镜就可歪曲自然，那么伽利略的两片曲面镜对自然的歪曲又该多大呢？