Prepyramidal sulci
[医] 椎体前沟
🧩 词语组成解析
[医] 锥体前的
[医] 沟
🗣️ 情景例句
How do you stay so young-looking?
你怎样保持如此年轻的？
It's nothing.
小事情；不足挂齿。
The officer in the control tower was very angry when he heard the news,
控制塔上的官员得知这一消息后，非常气愤，