Rcbf
区域性脑血流（Regional Cerebral Blood Flow）
🗣️ 情景例句
I suggest you give her a call straight away.
我建议你立即打个电话给她。
You name it. They've got it.
只要你说得出来，他们都有。
To their surprise, the precious parcel was full of stones and sand!
令他们吃惊的是，那珍贵的包裹里面装的全是石头和沙子！