Xade
[地名] [博茨瓦纳] 达代
🗣️ 情景例句
Do you have any animals now?
你现在还养着什么动物吗？
Please bring me a glass.
请给我一杯。
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？