Diameter diagonalis
[医] 对角径
🧩 词语组成解析
🗣️ 情景例句
It all happened so quickly!
这一切发生得太快了！
A great ship asks deep water.
巨轮寻深水而航行。
Two main techniques have been used for training elephants,
驯象有两种主要的方法，