Cantons
n. 州, 行政区（尤指瑞士的州, 法国的区）( canton的名词复数 )
🗣️ 情景例句
She sure got here quickly.
她来得真快。
Where's the company?
那个公司在哪儿？
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？