Arrythmia
n. 心律失常（等于arrhythmia）；心律不整
🗣️ 情景例句
Mr. Gao in Room 409.
409房间的高先生。
If he doesn't stay, who will?
如果他不，谁要留下？
Oh dear! You're right.It's closed.
哎吆！你说得对，是关着的。