R.s.p.
[医] 右骶后(胎位)
🗣️ 情景例句
I am also glad to be here.
我很高兴来这里 。
I hope you'll forgive me.
我希望你能原谅我。
Walking up and down the stairs would beat any exercise machine.
上下楼梯可比什么健身器都要好。