Dioecy
雌雄异株
🗣️ 情景例句
We are.
我们是。
Let's talk about something else.
让我们谈点别的什么吧。
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？