Tachyarrhythmia
n. 心律失常, 心律加快
🗣️ 情景例句
But right now, I'm kind of short of cash.
但现在，我手头很紧。
Do I have to reserve a seat?
我一定要预订座位吗？
This platform would serve as a port and a railway station.
如果再建些伸出海面的高大的烟囱状通风管，