Prepyramidal sulci
[医] 椎体前沟
🧩 词语组成解析
[医] 锥体前的
[医] 沟
🗣️ 情景例句
I'm retired.
我退休了。
Hello.
你好！
The next stage is to get the elephant to the training establishment,
下一步就是把象带到训练场所，