Arteriae perforans prima
[医] 第一穿动脉
🧩 词语组成解析
[医] 穿通的(肌或神经)
a. 第一的, 主要的
🗣️ 情景例句
It's John. Didn't you recognize my voice?
我是约翰。你没听出我的声音？
It doesn't make any difference.
都一样。
She is poor but quite respectable.
她虽穷，人品却很端正。