Cannelure
n. 物体表面之细槽
🗣️ 情景例句
Where's a good place to sample the local cuisine?
在哪儿能品尝到本地的风味食品？
The outdoor concert was called off due to the weather.
露天音乐会由于天气原因被取消。
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？