Pafs
(paf 的复数) [医][=paroxysmal atrial fibrillation]阵发性心房纤维颤动, 阵发性心房颤动
🗣️ 情景例句
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
Nothing for nothing and very little for a half penny.
一分钱，一分货。
Similarly, our own present primitive chemical rockets, though good enough to orbit men,
同样，我们目前使用的原始化学火箭，虽然可以把人送入轨道，