Hrv
[医][=heart rate variability]心率变异性
🗣️ 情景例句
It has six words.
有六个字。
Judge Hoffman sentenced the seven men to prison.
赫夫曼法官对那七个人宣判入狱。
Oh, yes, I can see them. But I can't reach them.
噢，是的，我能看见它们。但我够不着。