Halfbeak
n. [动]鱼箴科鱼(一种下颚特别长的鱼)
🗣️ 情景例句
They have an opening.
他们有一个空房间。
The thief is peeping through a keyhole.
那个小偷从钥匙孔中窥视。
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？