Pemf
[医][=pulsating electromagnetic field]脉冲电磁场
🗣️ 情景例句
So I thought you might like it.
所以，我想你可能会喜欢这个。
I'll probably go out for lunch at about 12:30.
我将可能在大约12:30去外面吃午餐。
She serves as an impressive reminder of the great ships of past.
它给人们留下深刻的印象，使人们回忆起历史上的巨型帆船，