Melvern
[地名] [美国] 梅尔弗恩
🗣️ 情景例句
I don't know.
我不知道。
To assemble radios
组装收音机
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？