Nervus ischiadicus
[医]坐骨神经：为体内最大的神经、起于骶丛——L4～S3
🧩 词语组成解析
[医] 神经
🗣️ 情景例句
T-bone steak is a very popular cut.
T型的肉排非常受欢迎。
Don't you have a heart?
你有没有良心啊？
I hope this will lead to further business between us.
我希望这次交易将使我们之间的贸易得到进一步发展。