Vasodilator
a. 血管扩张的\\nn. 血管扩张神经
🗣️ 情景例句
What do you want to study?
你想学什么？
He has spent over six years working in Africa and India.
在非洲和印度工作了六年。
No, I'm not.I'm going to retire.I feel very tired.
不，我不准备拍了。我准备退休了。我感觉累得很。