Pemf
[医][=pulsating electromagnetic field]脉冲电磁场
🗣️ 情景例句
Los Angeles? That's a big decision. Los Angeles
这可是个大决定。
Don't be so sure.
话别说得太满。
When she woke up a day later, she found herself in hospital.
第二天她醒来时，发现自己躺在医院里。