R.s.p.
[医] 右骶后(胎位)
🗣️ 情景例句
That's quite true, but on the other hand, we have to think of our priorities.
那很有道理，但我们还必须分清轻重缓急。
How much wool did you want to order?
你要订购多少羊毛？
Yes, it is.
是的。