Pedicle
[医] 蒂; 花梗
🗣️ 情景例句
saying he was going to the railroad station
说他要去火车站
Did you work all day?
你整天工作吗？
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？