R.s.p.
[医] 右骶后(胎位)
🗣️ 情景例句
Crash dieting is not an advisable way to lose weight.
疯狂节食可不是减肥的好方法。
My father is vacationing in the north.
我父亲正在北方度假。
I've been here for about two years. I've been here since 1993.
我到这儿大约有两年时间了。我自1993年就到这儿学习。